000 00280nam a22000977a 4500
008 231016b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _afortnightly review (FICCI)
260 _aNew Delhi:
_bH. L. Gupta,
942 _cCR
999 _c62786
_d62786