Fertilizer Use Under Multiple Cropping Systems: Report of on Expert Consultation held in New Delhi, 3-6 February 1983 (FAO Fertilizer and Plant Nutrition Bulletion-5)
Fertilizer Use Under Multiple Cropping Systems: Report of on Expert Consultation held in New Delhi, 3-6 February 1983 (FAO Fertilizer and Plant Nutrition Bulletion-5)
F.A.O.;
- Rome FAO 1983
- x 209pp