What does HDM stand for?
HDM stands for "Hart and Donelson Mine"
How to abbreviate "Hart and Donelson Mine"?
"Hart and Donelson Mine" can be abbreviated as HDM
What is the meaning of HDM abbreviation?
The meaning of HDM abbreviation is "Hart and Donelson Mine"
What does HDM mean?
HDM as abbreviation means "Hart and Donelson Mine"
