00277nam a2200121Ia 4500008004100000041000800041082001500049100001800064245003200082250001000114260002300124300000800147211209s1985    xx            000 0 und d  aeng  a669 N95COT  aCOTTREL, ALAN  aINTRODUCTION TO METALLURGY   a2 ed.  aLONDONbELBSc1985  a548