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Dyfyniad Arddull ChicagoPuri, V.K. & Misra. Business Economics - T.Y.Bcom (Sem V). Mumbai: Himalaya Publishing House, 2013.
Dyfyniad MLAPuri, V.K. & Misra. Business Economics - T.Y.Bcom (Sem V). Himalaya Publishing House, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.