000 00309nam a2200145Ia 4500
100 _aGovindarajulu/B
942 _cBK
654 _aIBM PC
245 _aIBM PC and clones
260 _bTata Mc Graw hill
_aNew Delhi
_c1995
082 _a621.381953
_bGOV
300 _a721
546 _aENGLISH
999 _c33517
_d33517