Isbn: 9787543327108 - 农民致富大讲堂系列：棉花实用栽培技术 (1 risultati)

paperback. Condizione: New. Paperback. Pages Number: 117 Language: Chinese. Publisher: Tianjin Science and Technology Translation and Publishing Corporation Pub. Date :2010-03-01. practical cotton cultivation techniques based on rural and agricultural production in northern China practice. taking into account the characteristics of national agricultural production. to promote knowledge. guide the production and scientific management for the purpose. for many years in many fields scientific research. production based on .…