000 00990cam a2200277 i 4500
001 0000031556
005 20171002020457.0
008 780531s1978 nyua b 00110 eng
010 _a 78003338 //r89
020 _a0123357500
035 _a 78003338 //r89
040 _aDaystar
_dLKithuka
050 0 0 _aZ699
_b.H38
_aZ699
_b.H38
082 0 _a029.7
100 1 0 _aHeaps, H. S.
245 1 0 _aInformation retrieval, computational and theoretical aspects /
_cH. S. Heaps.
260 0 _aNew York :
_bAcademic Press,
_c1978.
300 _axii, 344 p. :
_bill. ;
_c24 cm.
490 1 _aLibrary and information science
504 _aIncludes bibliographical references and index.
650 0 _aInformation storage and retrieval systems.
830 0 _aLibrary and information science (New York, N.Y.)
908 _a060721
942 _cG
999 _c18729
_d18729