What does PFD stand for?
PFD stands for "Preliminary Functional Description"
How to abbreviate "Preliminary Functional Description"?
"Preliminary Functional Description" can be abbreviated as PFD
What is the meaning of PFD abbreviation?
The meaning of PFD abbreviation is "Preliminary Functional Description"
What does PFD mean?
PFD as abbreviation means "Preliminary Functional Description"
