What does SDM stand for?
SDM stands for "Smithsonian Department of Minera"
How to abbreviate "Smithsonian Department of Minera"?
"Smithsonian Department of Minera" can be abbreviated as SDM
What is the meaning of SDM abbreviation?
The meaning of SDM abbreviation is "Smithsonian Department of Minera"
What does SDM mean?
SDM as abbreviation means "Smithsonian Department of Minera"
