Dhingra,IC. (1982). Agricultural economy of India/2e (2nd ed.). Sultan chand &sons.
Dyfyniad Arddull ChicagoDhingra,IC. Agricultural Economy of India/2e. 2nd ed. New Delhi: Sultan chand &sons, 1982.
Dyfyniad MLADhingra,IC. Agricultural Economy of India/2e. 2nd ed. Sultan chand &sons, 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.