000 00401nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
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100 _aKent,Allen.
245 _aEncyclopedia of library and information science. Vol 10
260 _aNY
_bMarcel Dekker Inc.
_c1973
300 _a498
650 _aGeneralia , Library Sci.
653 _aGeneralia , Library Science
942 _2ddc
_cBK
999 _c7961
_d7961