000			00295nam a2200133Ia 4500
008			160316s1979 xxu||||| |||| 00| 0 eng d
020			_a
100			_aVenkatappaiah , V
245			_aMarch Of Library Science
250			_a
260			_aNEW DELHI _bVIKAS _c1979
300			_a626
700			_a _a
999			_c21243 _d21243