000 00246nam a2200109Ia 4500
100 _aRao P C & Sutrawe D V
942 _cBK
245 _aComputer Techniques
260 _aNirali Prakashan, Poona
082 _a621.3819592 Rao/Sut
300 _a287 p
999 _c63743
_d63743