Chapman, Stephen R..
Crop Production: Principles and Practices / - San Francisco : W.H. Freeman and Company , 1983 - viii, 566p :
0-7167-0581-8
Agriculture
J3:5 / L6
Crop Production: Principles and Practices / - San Francisco : W.H. Freeman and Company , 1983 - viii, 566p :
0-7167-0581-8
Agriculture
J3:5 / L6