00466nam a22001697a 4500 230616b |||||||| |||| 00| 0 eng d 818546152X National Science Library National Science Library R 5(038) M4 Hartman-Petersen, P 11825 Dictionary of science Delhi: Universal Book Stall, 1984 332p. Science Pigford, J N udc REF 44105 44105 0 0 udc 0 R_5038_M4 0 66667 NSL NSL GF/Rk-14/C-3/R-5 1991-08-24 0 R 5(038) M4 172234 2023-06-16 00:00:00 1991-08-24 REF