Studies on interaction amongst young stages of sarotherodon niloticus - Waas, P.B.,Department of Zoology.University of Colombo,Colombo 3; Arudpragasam, K.D.,Department of Zoology.University of Colombo,Colombo 3 (Proceedings of the 39 Annual Session,Part I-Abstrascts, 1983)
Keywords: Life and Earth Science; -