Melting and pouring
American Foundrymens Society
Melting and pouring - - Des Plaines American Foundrymens Soc., 1972 - various p. 27 cm - .
0
Founding-Health aspects
Foundries-Dust control
621.74 Ame
Melting and pouring - - Des Plaines American Foundrymens Soc., 1972 - various p. 27 cm - .
0
Founding-Health aspects
Foundries-Dust control
621.74 Ame