000 00495 a2200253 4500
001 30770
020 _a2
041 _aeng
080 _a621.742 Ame
245 _aFoundry sand handbook
250 _a6th ed
260 _aChicago
260 _bAmerican Foundrymens Society,
260 _c1952
300 _aix,265 p.
300 _c22 cm
490 _a
100 _aAmerican Foundrymens Society
700 _a
650 _a
650 _aSand, Foundry
942 _cBK
942 _2UDC
999 _c82651
_d82651