000			00297nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aGill,P.S.
245		0	_aEngineering Drawing
250			_a2015
260			_bNew Delhi: S.K. Kataria & Sons
300			_a678
650			_aME
942			_cENG
999			_c13239 _d13239