00456nam a22001217a 4500 230531b |||||||| |||| 00| 0 eng d National Science Library National Science Library T 62-419.5 L3 Investigation of development of high stiffness light weight sandwich structures / Indian Institute of Technology Kharagpur: Indian Institute of Technology, 1973 Science udc REP 56748 56748 0 0 udc 0 T_624195_L3 0 103637 NSL NSL GF/Rk-10/C-13/R-5 1994-11-01 0 T 62-419.5 L3 T 319 2023-08-01 00:00:00 1994-11-01 REP