Wei heng (Más de 1900 resultados)

Paperback. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

hardcover. Condición: Very Good. Fast Shipping - Safe and Secure 7 days a week.

Paperback. Condición: Good. Light wear, text is in English.

Condición: very good. Gently used. May include previous owner's signature or bookplate on the front endpaper, sticker on back and/or remainder mark on text block.

Paperback. Condición: Fine. No Dustjacket. Later Edition. ISBN . Trade Paperback. Bound in light cardstock; 5 1/2" by 7". Later printing. Book is in Very Good to Near Fine condition with slight wear to corners. Otherwise a tight, sound and unmarked copy. No Signature.

Hardcover. Condición: New. In shrink wrap.

Condición: very_good. Supports Goodwill of Silicon Valley job training programs. The cover and pages are in very good condition! The cover and any other included accessories are also in very good condition showing some minor use. The spine is straight, there are no rips tears or creases on the cover or the pages.…

Condición: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Trade paperback. 404 p. Very good. light shelfwear, previous owner name on first page.

Trade paperback. 404 p. Very good. light shelfwear, previous owner name on first page.

Condición: New.

Paperback. Condición: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condición: New. This collection features five peer-reviewed reviews on ensuring the welfare of laying hens.The first chapter highlights the key welfare issues in poultry housing and management, focussing on the use of conventional cages to house laying hens. The chapter then explores the emergence of enriched cages and cage-free housing, as well as the benefits and risks of each system on bird health and welfare.The second chapter reviews the range of welfare issues affecting free range laying hens. The chapter also highlights the need to improve current understanding of how laying hens behave in free range systems to be able to adequately meet their health and welfare needs.The third chapter discusses the use of beak trimming methods, as well as the welfare concerns that arise as a result of their use. The chapter highlights alternative strategies to reduce the need for these practices which are known to incur acute pain.The fourth chapter reviews the impact of housing and management systems on the skeletal and cognitive development of laying hens. It discusses how nutrition and housing can be optimised to reduce the occurrence of bone health issues.The final chapter reviews current research on the genetics of behavioural traits in poultry, focussing on how breeding can be optimised to reduce aggressive behaviour in laying hens.…

paperback. Condición: New. Paperback. Pages Number: 219 Language: Chinese. Publisher: Central Compilation and Translation Press Pub. Date: 2004 -.

paperback. Condición: New. Paperback. Pub Date :1990-10 Pages: 244 Language: Chinese Publisher: Henan People's Publishing House shop goods mostly single product . are no longer sold ! Product images shot in part with their books books Introduction . publisher. date . original . etc. in the sales process of individual commodities may be controversial. so please see the film images . unclear pro inquire. If the buyer still return. shall bear the round-trip shipping . guarantee product consistency with the shot and the f.…

paperback. Condición: New. Paperback. Pub Date :2000-04 Pages: 320 Language: Chinese Publisher: Water Power Press attention to it : This book is the actual inventory : The actual price of a road network : all buyers in this inventory and prices prevail ! If the inventory stock . can be directly captured . shipped within 24 hours guaranteed . Title: Computer Software Technology ID : 19624 ISBN: 9787508402024 [ ten : 7508402022 ] Author : Ed just Heng Feng Xia Weidong Red Publisher: Water Power Press Publication Date : A.…

paperback. Condición: New. Language:Chinese.Paperback. Publisher: Communist Party.

Paperback. Condición: New. This collection features five peer-reviewed reviews on ensuring the welfare of laying hens.The first chapter highlights the key welfare issues in poultry housing and management, focussing on the use of conventional cages to house laying hens. The chapter then explores the emergence of enriched cages and cage-free housing, as well as the benefits and risks of each system on bird health and welfare.The second chapter reviews the range of welfare issues affecting free range laying hens. The chapter also highlights the need to improve current understanding of how laying hens behave in free range systems to be able to adequately meet their health and welfare needs.The third chapter discusses the use of beak trimming methods, as well as the welfare concerns that arise as a result of their use. The chapter highlights alternative strategies to reduce the need for these practices which are known to incur acute pain.The fourth chapter reviews the impact of housing and management systems on the skeletal and cognitive development of laying hens. It discusses how nutrition and housing can be optimised to reduce the occurrence of bone health issues.The final chapter reviews current research on the genetics of behavioural traits in poultry, focussing on how breeding can be optimised to reduce aggressive behaviour in laying hens.…

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Publisher: Haitian outFour Satisfaction guaranteed,or money back.

paperback. Condición: New. Language:Chinese.Pub Date: 2013-11-26 Publisher: Yanbian People's Publishing House Walden is the 19th century. the famous American writer. thinker and naturalist Henry David Thoreau's masterpiece. Collection of essays. the author records seclusion Walden. harmony with nature. natural perception in pastoral life. reinvent themselves singular process. In the book advocates simplifying life. close to nature. practicing self. In his pen. natural. human and transcendent ideals blend of convergence.…

Condición: good. Supports Goodwill of Silicon Valley job training programs. The cover and pages are in Good condition! Any other included accessories are also in Good condition showing use. Use can include some highlighting and writing, page and cover creases as well as other types visible wear.

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-08-01 Pages: 161 Language: Chinese . English Publisher: Higher Education Press . College English Reading and Writing ( 1 ) ( Financial Trading Specialty applicable ) is for vocational Finance business class professional development . is the Ministry of Education of college English class teaching Steering Committee of the third phase of the National college English class teaching Reform project Vocational college English English integration with industry research and .Four Satisfaction guaranteed,or money back.…

paperback. Condición: New. Paperback Pages Number: 207 Language: Simplified Chinese Publisher: Jilin Publishing Group. north of women and children Press; 1st edition (November 1. 2011). Loon Famous Works: America's Story Description: 1882 January 14. in Rotterdam. the Netherlands. a wealthy merchant family welcomed their first child. excitedly. for this boy named Hendrik William Van Loon. In the first 30 years of life. under the wings of the Loon not stay in the parents is to stay in the ivory tower. and music. history.…

Hardcover. Condición: New. Language:Chinese.Hardcover. Publisher : China Renmin University Press. This book is a history of Western thought. it has played since ancient times described before the outbreak of World War II. the Christian world thinking along the.

Soft cover. Condición: New. Language:Chinese.Author:WEI TE LIU HENG XIN.Binding:Soft cover.Publisher:Jiangsu People s Publishing House Pub. Date :2009-.

paperback. Condición: New. Paperback. Publisher: tricyclic Press Pub. Date :2007-05-01. Bacon said: reading makes a full man. conference a really man and writing an exact man. Thus. language learning requires a lot of memory. and recite the ancient but effective method can not be ignored. Recitation of learning. the accumulation of language and effective way is to develop and form an important means of language skills. Therefore. the recitation in the language learning process is very necessary and very important. Repe.…

paperback. Condición: New. Language:Chinese.Crusader Knights (Set 2 Volumes).

Soft cover. Condición: New. Language:Chinese.Author:HENG LI DA WEI SUO LUO.Binding:Soft cover.Publisher:Tianjin Education Press; 1 (April 1. 2008).

Condición: New. pp. ix + 190.