000			00363nam a2200133Ia 4500
008			140208s9999 xx 000 0 und d
020			_a9780127850108
044			_aU.S.A.
100			_aHarris, Michael H., ed.
245			_aAdvances in librarianship. v.10, 1980 _c
260			_bAcademic Press _aNew York _c1980
300			_axvi, 268 p.; 24cm.
942			_2udc _cSR
999			_c19970 _d19970