000 00489nam a22001697a 4500
008 230217b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 002.5
_bL1
100 _aHanson, C W
_9703
245 _aIntroduction to science- information work
260 _aLondon:
_bAslib,
_c1971
300 _a199p.
650 _aLibrary science
653 _aInformation service
653 _ascience- information
942 _2udc
_cBK
999 _c1911
_d1911