What does DDM stand for?
DDM stands for "Durfee Durfee Mine"
How to abbreviate "Durfee Durfee Mine"?
"Durfee Durfee Mine" can be abbreviated as DDM
What is the meaning of DDM abbreviation?
The meaning of DDM abbreviation is "Durfee Durfee Mine"
What does DDM mean?
DDM as abbreviation means "Durfee Durfee Mine"
