What does GDM stand for?
GDM stands for "General Design Memorandum"
How to abbreviate "General Design Memorandum"?
"General Design Memorandum" can be abbreviated as GDM
What is the meaning of GDM abbreviation?
The meaning of GDM abbreviation is "General Design Memorandum"
What does GDM mean?
GDM as abbreviation means "General Design Memorandum"
