00422nam a22001337a 4500 230531b |||||||| |||| 00| 0 eng d National Science Library National Science Library 615 J4 Bengal pharmaceutical conference silver jubilee celebration 1954 Calcutta: Bengal Pharmaceutical Association, 1954 80p. Conference udc PR 37180 37180 0 0 udc 0 615_J4 0 56337 NSL NSL GF/Rk-11/C-20/R-4 2004-07-14 0 615 J4 187726 2023-05-31 00:00:00 2004-07-14 PR