Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating http://127.0.0.1/xmlui/handle/123456789/6358 2026-05-08T12:28:59Z 2026-05-08T12:28:59Z Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating Freshwater Prawn (Macrobrachium Rosenbergii) Hatchery Hittinahalli, Chandrakant Mallikarjun http://127.0.0.1/xmlui/handle/123456789/6359 2016-05-16T11:32:12Z 2016-03-01T00:00:00Z Design and Performance Evaluation of Rotating Biological Contactors for a Closed Recirculating Freshwater Prawn (Macrobrachium Rosenbergii) Hatchery Hittinahalli, Chandrakant Mallikarjun 2016-03-01T00:00:00Z