M munawar (141 resultados)

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.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: New.

Hardcover. Condición: Acceptable. HARDCOVER Acceptable - This is a significantly damaged book. It should be considered a reading copy only. Please order this book only if you are interested in the content and not the condition. May be ex-library. Standard-sized.

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Library sticker on front cover. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,650grams, ISBN:0748621008.…

Condición: Very Good. 120, text figs. . PB. Vg. Text English with Preface and Foreword also in Chinese. [9789051031058].

paperback. Condición: Good. Book is slightly 'warped'. Bottom of cover has minor shelf wear.

Paperback. Condición: Good. 1st Edition. Please read full description. Sound VG binding. Graded Good as the title page only has a few small faint water marks. All other pages unmarked. Secure packaging! d1. Book.

Condición: New. In.

PF. Condición: New.

XVI, 361 pp. Sprache: Englisch Gewicht in Gramm: 700 Large 8vo. Softcover, no dust jacket, binding a bit rubbed, else fine.

Condición: New. pp. xiii + 361.

Hardcover. Condición: Good. This volume originated in a belief, shared by the two editors, that the time was ripe for a world-wide survey - or at least sampling - of seasonality in freshwater phytoplankton. An opportunity was provided by the International Limnological Congress (S. I. L. ), held at Lyon in August 1983, to plan a one-day symposium on the topic. From this enjoyable and successful occasion, augmented by additional written contributions, the present volume has emerged. As convenors and editors, we are grateful to the contributors for their cooperation in this international venture. The seasonality of phytoplankton is widely conditioned by that of climate. Thus one may expect to find the geographical differentiation of climatic patterns reflected in the seasonal patterns of algal occurrence. Diversity in the global perspective is also introduced by considerations of geomorphology, geochemistry, and genotypically determined response. Nevertheless, the historical base of our subject is firmly rooted in the north-temperate zone. From its fresh- waters, and seas, there have evolved virtually all of the approaches and techniques now being applied to the analysis of phytoplankton seasonal dynamics. Good condition. The cover shows signs of shelf wear including rubbing and creasing to the edges and corners, particularly the top and bottom of the spine, and some small marks. There are also some minor marks to the text block edges. However, the text is clean, the binding is secure and there are otherwise no significant marks or damage. Copyright 漏 Dr W Junk Publishers, Dordrecht.…

Paperback. Condición: Brand New. 361 pages. 10.00x7.99x0.86 inches. In Stock.

Condición: New. Satisfaction Guaranteed or your money back.

Condición: As New. Unread book in perfect condition.

Condición: New. In.

Condición: New.

Condición: New.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Biota of the St. Marys River: habitat evaluation and environmental assessment.- Polycyclic aromatic hydrocarbons in surficial sediments and caged mussels of the St. Marys River, 1985.- Effects of pollution on benthic invertebrate communities of the St. Marys River, 1985.- Use of a geographic information system data base to measure and evaluate wetland changes in the St. Marys River, Michigan.- Limnological aspects of the St. Clair River.- Distribution and abundance of young fish in the St. Clair River and associated waters, Ontario.- Distribution and abundance of young fish in Chenal Ecarte and Chematogen Channel in the St. Clair River delta, Ontario.- Environmental quality assessment of the St. Clair River as reflected by the distribution of benthic macroinvertebrates in 1985.- Growth and overwinter survival of the Asiatic clam, Corbicula fluminea, in the St. Clair River, Michigan.- Deformities in larval Procladius spp. and dominant Chironomini from the St. Clair River.- Biota of Lake St. Clair: habitat evaluation and environmental assessment.- The plankton ecology of Lake St. Clair, 1984.- Plankton community structure in Lake St. Clair, 1984.- Phosphorus cycling by mussels (Unionidae: Bivalvia) in Lake St. Clair.- Biology of the exotic zebra mussel, Dreissena polymorpha, in relation to native bivalves and its potential impact in Lake St. Clair.- The Detroit River: effects of contaminants and human activities on aquatic plants and animals and their habitats.- Response of bacteria and phytoplankton to contaminated sediments from Trenton Channel, Detroit River.- Tumors in fish from the Detroit River.- Heavy metal contamination of sediments in the Upper Connecting Channels of the Great Lakes.- Application of a microcomputer-based algal fluorescence technique for assessingtoxicity: Lake St. Clair and St. Clair River examples.- A method for evaluating the impact of navigationally induced suspended sediments from the Upper Great Lakes Connecting Channels on the primary productivity.- Heavy metals in aquatic macrophytes drifting in a large river.- Distribution of Hexagenia nymphs and visible oil in sediments of the Upper Great Lakes Connecting Channels.- Production of Hexagenia limbata nymphs in contaminated sediments in the Upper Great Lakes Connecting Channels.…

Condición: New.

Condición: New.

HARDBACK. Condición: FINE ( AS NEW). No Jacket. This book is part of a large purchase from a Public Sector Library and except where mentioned are for the most part LIKE NEW! MOSTLY the ONLY flaws are the blacked out (they insisted) Library stamps which show many of them to be UNUSED! FEEL FREE TO E-MAIL FOR PHOTOGRAPHS AND FURTHER DETAILS. FROM A DEALER WHO TELLS YOU WHO THEY ARE AND WHAT THEIR TELEPHONE AND ADDRESS CONTACT DETAILS ARE! Size: 8vo - over 7¾" - 9¾". Graphs (ilustrador). EX PUBLIC SECTOR LIBRARY BLACK.…

Hardcover. Condición: Very Good. No Jacket. Ecovision world monograph series. xii, 503pp., references, maps, figures. Pictorial hardcover, nearly as new.

Condición: As New. Unread book in perfect condition.

Condición: As New. xii, 503, text figs. . HB. Fine copy - as new. Lake Huron is the second largest of the Great Lakes and the fifth largest lake in the world (surface area: 59,000 km2). It is also one of the least known lakes in the Great Lakes system in terms of limnology and food web dynamics. To rectify this, the Aquatic Ecosystem Health and Management Society organized an international symposium in September 1993, which they followed with the publication of this peer-reviewed book. In total, forty-five papers were presented during the conference on topics ranging from microbial ecology, the role of exotic species, and sediment toxicology, to fisheries and wildlife of Lake Huron and its basin. With few existing comprehensive reports on the limnology and fisheries of Lake Huron, this detailed book helps bridge the information gap by introducing a multidisciplinary and ecosystematic approach to Great Lake (particularly Lake Huron) research. [9789051031171].…

Condición: New.

Hardcover. Condición: As New with no dust jacket. 704 pages. part of the Ecovision World Monographs Series. foreword by H. A. Regier, Preface by J. F. Kitchell, essays by W. Schertzer & Y. R. Rao, R. A. Assel, K. P. Norton, N. R. Urban, M. H. Hoff & J. Van Stappen and others. ; 5 3/4 x 8 3/4 ".