000 00371nam a2200133 4500
008 160428b xSY||||| |||| 00| 0 eng d
082 _a669
100 1 _aAitchison,leslie.
_951314
245 1 _aAhistory of metal/
_cleslie aithison.
260 _alondon:
_bmacdonald evans,
_c1960.
300 _a303p;
_c30cm.
650 _achemical engineering.
_910257
942 _2ddc
_cBK
999 _c305639
_d305639