000 00404nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
050 _aZ711.P77
100 _aLubans, John
245 0 _aProgress in educating the library user
260 _aNew York
260 _c1978
300 _aix, 230p.
300 _c24cm.
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c11680
_d11680