Cropping systems in the Tropics : Principles and Management
Palaniappan S P
Cropping systems in the Tropics : Principles and Management Cropping systems in the Tropics Palaniappan S P; - New Delhi Wiley Eastern Ltd 1985 - xv 215pp
Cropping systems in the Tropics : Principles and Management Cropping systems in the Tropics Palaniappan S P; - New Delhi Wiley Eastern Ltd 1985 - xv 215pp