000			00302nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aBhatt,N.D.
245		0	_aEngineering Drawing
250			_a2013
260			_bGujarat: Charotar Publishing House
300			_a718
650			_aME
942			_cENG
999			_c12803 _d12803