000 00305nam a22001097a 4500
008 230307b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aScience and culture
260 _bIndian News Association,
_c1981
310 _aMonthly
942 _cCR
_2udc
999 _c6655
_d6655