000 00574nam a22001577a 4500
008 230310b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 025.4(063)082.2)
_bJ7
245 _aProceedings of the international study conference on classification for information retrieval
_c/ Held at Beatrice Webb House, Dorking, England 13th-17th May 1957
260 _aNew York:
_bAslib,
_c1957
300 _aiii, 151p.
650 _aLibrary science
653 _aClassification
653 _aStructure
942 _2udc
_cPR
999 _c7306
_d7306