000			00329nam a2200133Ia 4500
005			20260413100850.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aAvner Sidney H
245		0	_aIntrod to physical metallurgy
260			_bN Delhi mcgrew hill _c2014
300			_a696
942			_cGB
999			_c5001 _d5001