000 00326nam a2200133Ia 4500
008 211209s2008 xx 000 0 und d
020 _a0852263082
041 _aeng
082 _a621.89 O08
100 _aGOPAL M
245 _aDIGITAL CONTROL ENGINEERING
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL
_c2008
300 _a535
999 _c57311
_d57311