000			00372 a2200145 4500
020			_a8170208270
082			_a020.7 _bRES
090			_c587 _d670
100			_aKhan, M.A. _eed.
245			_aResearch in library and information science
260			_aNew Delhi _bCosmo _c1999 _g1999
300			_a[vi],276p. _c22cm
650			_aLibrary and information science
942			_cSR
999			_c29780 _d29780