000 00551nam a22001817a 4500
008 230310b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 025.5
_bK9
100 1 _aFussler, Herman H
_92606
245 _aPatterns in the use of books in large research libraries
260 _aChicago:
_bThe University of Chicago Press,
_c1961
300 _axi, 210p.
650 _aLibrary science
653 _aMethodology
653 _aEconomics
700 1 0 _aSimon, Julian L
942 _2udc
_cBK
999 _c7667
_d7667