000			00338nam a2200145Ia 4500
008			130410s9999 xx 000 0 und d
100			_aKENNEDY GEORGE
245			_aELECTRONICS COMMUNICATIO SYSTEM
250			_a
260			_bTATA MCGRAW HILL _a _c1997
270			_aDELHI
300			_a
650			_aELECTRICITY _b
942			_2ddc _cBK
999			_c3942 _d3942