wang xiao yong zhang jun (7 resultados)

paperback. Condición: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Modern Interpretation of foreign literary classicsFour Satisfaction guaranteed,or money back.

Soft cover. Condición: New. Language:Chinese.Author:WANG XIAO YONG ZHANG JUN MIN.Binding:.Publisher:Gansu People's Publishing House.

paperback. Condición: New. Paperback. Pub Date: 2020-02-01 Pages: 45 Language: Chinese Publisher: Chemical Industry Press This book uses question-and-answer format and easy-to-understand language to classify the source. classification management and final destination of domestic waste. Introduce to the general public. cleaning staff. environmental sanitation departments and related management personnel. focusing on popularizing. guiding and introducing to the general public how to carry out household waste classificati.

paperback. Condición: New. Pub Date: 2014-08-01 Pages: 229 Language: Chinese Publisher: Higher Education Press. construction drawings five national planning materials vocational education vocational education teaching books is the second five National Vocational Education planning materials. textbook approval by the National Education Commission on Occupational approval. Construction drawings five national planning materials vocational education vocational education teaching books is based on the latest Ministry of Edu.

paperback. Condición: New. Paperback. Pub Date: 2021-01-01 Pages: 85 Language: Chinese Publisher: China Agricultural Science and Technology Press Sugarcane By-product Feed Utilization Technology for molasses complex feed additives. sugarcane by-product fermentation feed special compound microbial preparation . The preparation and application of products such as sugarcane tail tip fermented feed. bagasse fermented feed. sugarcane tail tip pellet feed and other products are systematically explained. According to the nutr.

paperback. Condición: New. Paperback. Pages Number The: 117 Language: Chinese. Small baby series: Morning Reading Tang & Morning Reading songs & early identification of 300 words (Set 3) including Morning Reading Tang 150. early identification of 300 words Morning Reading Children 150. Ben Taoshu selection of 150 classic Tang. 150 ancient and modern songs fine and 300 characters. Book using the Figure characters. phonetic characters. comes with beautiful pictures. read the catchy essential book for the baby early readi.

paperback. Condición: New. Paperback. Pub Date: 2020-02-01 Pages: 148 Language: Chinese Publisher: Chemical Industry Press Domestic waste classification is an important basic work closely related to urban development. city beautification. and people's happy life.?Through field research and data analysis on the situation of urban domestic waste. this book uses scientific methods to find out the bottleneck issues that affect the classification of waste. and according to the factors affecting waste classification. propose.