Palaniappan, S.P. Sivaraman, K.
Cropping systems in the tropics: principles and management - 2nd ed. - New Delhi New Age International 1996 - xii, 211 pages
Include index and references
812240667X
Croping system
631.58 / PAL
Cropping systems in the tropics: principles and management - 2nd ed. - New Delhi New Age International 1996 - xii, 211 pages
Include index and references
812240667X
Croping system
631.58 / PAL