000 00313nam a22001097a 4500
008 230902b |||||||| |||| 00| 0 eng d
022 _a0266-6669
040 _aNational Science Library
_cNational Science Library
245 _aInformation development
260 _aLondon:
_bMansell Publishing Ltd.,
942 _cCR
999 _c60171
_d60171