000 00333nam a2200145Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a620/HUM/ENG
100 _aK.J. HUME
245 _aENGINEERING METALLURGY
260 _bMACDONALD
_aLondon
_c1960
300 _c295P
650 _aENGINEERING
942 _cBK
999 _c72100
_d72100