00505nam a22001577a 4500 230420b |||||||| |||| 00| 0 eng d National Science Library National Science Library 378.1:5/6(540) N1 Sen, S N Scientific and technical education in India / Indian National Science Academy New Delhi: Indian National Science Academy, 1991 555p. Education Higher education udc PR 21585 21585 0 0 udc 0 378156540_N1 0 31625 NSL NSL GF/Rk-5/C-13/R-2 1992-06-23 0 378.1:5/6(540) N1 173055 2023-04-20 00:00:00 2023-04-20 PR