000 00298nam a2200121Ia 4500
008 210310s9999 xx 000 0 und d
040 _crty
100 _aKent, Allen Ed.
245 0 _aEncyclopedia of library and information science Vol.66
260 _aNew York
300 _a2000
942 _cTU
999 _c248333
_d248333