000			00363 a2200145 4500
082			_a005 _bKIN
090			_c23699 _d38259
100			_aKing, Richard Allen
245			_aIBM pc-dos handbook
250			_a2nd ed.
260			_aDelhi _bBPB Publications _c1987 _g1987
300			_axxiv,340p. _c23cm
650			_aComputer programming, programs, data
942			_cL
999			_c50911 _d50911