000 00289nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aB S Salania
245 _aComputer oriented numerical
260 _bDelhi:Khanna Pub.
_c2000
300 _a448p.
650 _aComputer
999 _c4473
_d4473