Mashelkar,R. (2004). Wealth of India: Dictionary of Indian raw materials and industrial products: Vol 1.
Dyfyniad Arddull ChicagoMashelkar,R. Wealth of India: Dictionary of Indian Raw Materials and Industrial Products: Vol 1. New Delhi, 2004.
Dyfyniad MLAMashelkar,R. Wealth of India: Dictionary of Indian Raw Materials and Industrial Products: Vol 1. 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.