What does IUMMSW stand for?
IUMMSW stands for "International Union of Mine, Mill, and Smelter Workers"
How to abbreviate "International Union of Mine, Mill, and Smelter Workers"?
"International Union of Mine, Mill, and Smelter Workers" can be abbreviated as IUMMSW
What is the meaning of IUMMSW abbreviation?
The meaning of IUMMSW abbreviation is "International Union of Mine, Mill, and Smelter Workers"
What does IUMMSW mean?
IUMMSW as abbreviation means "International Union of Mine, Mill, and Smelter Workers"
