000			00344nam a2200133Ia 4500
005			20260413100650.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aVan Vlack Lawrence H
245		0	_aElements of materials science
260			_bMassachusetts AWP comp. _c1989
300			_a598
942			_cGB
999			_c3391 _d3391