000			00368nam a2200133Ia 4500
008			140208s9999 xx 000 0 und d
020			_a00242594
044			_aU.S.A.
100			_aKent, Allen, ed.
245			_aLibrary Trends. v.28, 1979 _cedited by Allen Kent
260			_bUniversity of Illinois _aIllinois _c1979
300			_av.28, 649 p.; 23cm.
942			_2udc _cP
999			_c11625 _d11625