000			00331nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a604.2
100			_aGUPTA,R.P
245		0	_aengineering drawing for degree and diploma students
260			_bNai Sarak. Khanna Pub _c1968
300			_a(1),156p;t
942			_cLL
999			_c1488 _d1488