What does PPD stand for?
PPD stands for "ParcPlace-Digitalk"
How to abbreviate "ParcPlace-Digitalk"?
"ParcPlace-Digitalk" can be abbreviated as PPD
What is the meaning of PPD abbreviation?
The meaning of PPD abbreviation is "ParcPlace-Digitalk"
What does PPD mean?
PPD as abbreviation means "ParcPlace-Digitalk"
