Palaniappan, S.P. .
Croping systems in the tropics : principles and management / by S.P. Palaniappan ; K.Sivaraman. - 2nd ed / - New Delhi : New Age International (P) Limited , 1996 - xii, 211p :
81-224-06667-X
Principles
J:5:3.192 / N6;1
Croping systems in the tropics : principles and management / by S.P. Palaniappan ; K.Sivaraman. - 2nd ed / - New Delhi : New Age International (P) Limited , 1996 - xii, 211p :
81-224-06667-X
Principles
J:5:3.192 / N6;1