000			00349nam a2200133Ia 4500
008			230919s9999 xx 000 0 und d
020			_a9789385868054
100			_aJ B K DAS , H S VISHWANATH, P L SRINVASMURTHY
245		0	_aENGINEERING GRAPHICS - I
250			_a1ST , 2015
260			_bSAPNA
300			_a339
500			_aDONATED BY ME DEPT
999			_c114472 _d114472