000			00320nam a2200133Ia 4500
008			230326s9999 xx 000 0 und d
020			_a0
082			_a629
100			_aN/A
245		0	_aEncyclopedia Of Materials Science And Engineering Vol. 2 Sup
260			_a _bPergamon Press _c1986
365			_b0
650			_a _a
999			_c1946 _d1946