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Dyfyniad Arddull ChicagoAgrawal,A.N. India: Economic Information Year Book 1991-92. New Delhi: National Publishing House, 1986.
Dyfyniad MLAAgrawal,A.N. India: Economic Information Year Book 1991-92. National Publishing House, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.