Wadhwa, R. (1998). Production management and inventory control M- Basic series. Kanishka.
Dyfyniad Arddull ChicagoWadhwa, Raj. Production Management and Inventory Control M- Basic Series. New Delhi: Kanishka, 1998.
Dyfyniad MLAWadhwa, Raj. Production Management and Inventory Control M- Basic Series. Kanishka, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.