ISBN: 9787534563249 - aquaculture (new scientific knowledge and practical simple rural reader)(chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2009 Pages: 74 Language: Chinese in Publisher: Phoenix Publishing & Media Group. Jiangsu Science and Technology Press. new rural practical knowledge Concise Textbook: Aquaculture carefully decomposition technology. and each of the key technology node. not only integrate the collective wisdom of many experts. but also in the formation process into farms. cottages. sought the views of many of planting. breeding experts and rural grassroots cadres. Contents: mandarin fish fa. …