ISBN: 9787543326835 - 实用养鹅技术/农民致富大讲堂系列丛书 (1 risultati)

paperback. Condizione: New. Paperback. Pages Number : 78 Language: Chinese. Publisher: Science and Technology Translation Publishing Company Pub. Date :2010-03-01. goose practical technology based on rural and agricultural production in northern China practice. taking into account the characteristics of agricultural production in the country to promote the knowledge. guidance production. scientific management for the purpose. for many years. many fields of scientific research. production based on practical experience. h.…