000			00431nam a22001457a 4500
100			_aSharma, J. B.
245			_aLibrary Science
260			_aDelhi _bKanishka Publishers Distributors _c1995
999			_c21139 _d21139
008			210302b ||||| |||| 00| 0 eng d
020			_a8173910626
082			_a020 _bS23L
300			_a378 P.
650			_a Library science. _957449
942			_2ddc _cBK