000 00432nam a22001577a 4500
008 230524b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a6.001.6
_bM5
245 _aAt reader
260 _aDelhi:
_bOxford University Press,
_c1985
300 _axii, 468p.
650 _aScience
653 _aTechnology
700 _aCarr, Marilyn (Ed.)
942 _2udc
_cBK
999 _c37547
_d37547