| 1 |
|
American Foundrymens Society
|
|
12 |
| 2 |
|
American Foundrymens Society Air Pollution Control Committee : 
|
1967 |
1 |
| 3 |
|
American Foundrymens Society Brass And Bronze Division Recommended Practices Committee :
|
1965 |
1 |
| 4 |
|
American Foundrymens Society Industrial Hygiene Codes Committee :
|
c1938 |
1 |
| 5 |
|
American Foundrymens Society Meeting : 
|
1948- |
1 |
| 6 |
|
American Foundrymens Society Water Pollution Committee :
|
1967 |
1 |
