00573nam a22001577a 4500 230525b |||||||| |||| 00| 0 eng d 81-85375-19-4 National Science Library National Science Library 556.55(082.2) N3 Advances in limnology: / Proceedings of the National Symposium on Advances in Limnology and Conservation of Endangered Fish Species, Oct 23-25, 1989 Delhi: Narendra Publishing House, 1993 xv, 366p. Science Singh, H R (Ed.) udc PR 34640 34640 0 0 udc 0 556550822_N3 0 52844 NSL NSL GF/Rk-10/C-5/R-1 1993-10-13 0 556.55(082.2) N3 174084 2023-05-25 00:00:00 1993-10-13 PR