Kumar, H. D. (2003). Sustainability and management of aquaculture and fisheries. Daya Publishing House.
Dyfyniad Arddull ChicagoKumar, H. D. Sustainability and Management of Aquaculture and Fisheries. New Delhi: Daya Publishing House, 2003.
Dyfyniad MLAKumar, H. D. Sustainability and Management of Aquaculture and Fisheries. Daya Publishing House, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.