Encyclopaedia of Agricultural Prodcution Functions - Parmeshwar Singh (New Delhi Anmol Publications Pvt Limited, 2010)
Parmeshwar Singh: Encyclopaedia of Agricultural Prodcution Functions. New Delhi. Anmol Publications Pvt Limited, 2010. 81-261-4249-1 Rs. 3000.00--(338.1SIN)
ENGLISH