Principles of crop production :
Acquaah, George.
Principles of crop production : theory, techniques, and technology / George Acquaah. - [2nd ed.] - Upper Saddle River, N.J. : Pearson Prentice Hall, 2005. New Delhi, India PHI Leaning Private Limited 2005 - xxvii, 740 p. : ill., maps ;
9788120343308
Field crops.
Food crops.
Crop yields.
SB185 / .A27 2005
Principles of crop production : theory, techniques, and technology / George Acquaah. - [2nd ed.] - Upper Saddle River, N.J. : Pearson Prentice Hall, 2005. New Delhi, India PHI Leaning Private Limited 2005 - xxvii, 740 p. : ill., maps ;
9788120343308
Field crops.
Food crops.
Crop yields.
SB185 / .A27 2005