000 00266nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aP Yaswant
245 _aLet us 'C'
260 _bDelhi:BPB Pub
_c1995
300 _a658p.
650 _aComputer
999 _c3468
_d3468