Recent researches in coldwater fisheries : national workshop on research and development need coldwater fisheries 30-31 January, 1989
Recent researches in coldwater fisheries : national workshop on research and development need coldwater fisheries 30-31 January, 1989 / edited by K. L. Sehgal. - New Delhi : Today, 1992 215p.: ill.,fold map.
* coldwater vertobrates. FIshes
* Sehgal, K. L. ,ed. * Title