000 00297nam a22001217a 4500
003 OSt
008 231214b |||||||| |||| 00| 0 eng d
100 _aC.S.I.R. New Delhi
245 _aNational Register Se. & Tech. Personal
260 _bSRI, Pusa
_c1958-59
300 _a7 issue
942 _2ddc
_cBK
999 _c34674
_d34674