What does PUM stand for?
PUM stands for "Piling unmerchantable material"
How to abbreviate "Piling unmerchantable material"?
"Piling unmerchantable material" can be abbreviated as PUM
What is the meaning of PUM abbreviation?
The meaning of PUM abbreviation is "Piling unmerchantable material"
What does PUM mean?
PUM as abbreviation means "Piling unmerchantable material"
