000			00351nam a2200145Ia 4500
008			211209s2018 xx 000 0 und d
020			_a9789352605781
041			_aeng
082			_a808.0666021 RIZ
100			_aRIZVI, ASHRAF M
245			_aEFFECTIVE TECHNICAL COMMUNICATION
250			_a2ND ED
260			_bMC GRAW HILL _c2018
300			_a610
999			_c94855 _d94855