What does DUP stand for?
DUP stands for "Duke University Phonebook"
How to abbreviate "Duke University Phonebook"?
"Duke University Phonebook" can be abbreviated as DUP
What is the meaning of DUP abbreviation?
The meaning of DUP abbreviation is "Duke University Phonebook"
What does DUP mean?
DUP as abbreviation means "Duke University Phonebook"
