What does HSDU stand for?
HSDU stands for "High Speed Dial Up"
How to abbreviate "High Speed Dial Up"?
"High Speed Dial Up" can be abbreviated as HSDU
What is the meaning of HSDU abbreviation?
The meaning of HSDU abbreviation is "High Speed Dial Up"
What does HSDU mean?
HSDU as abbreviation means "High Speed Dial Up"
