What does DSIS stand for?
DSIS stands for "Downhill Speed Information Systems"
How to abbreviate "Downhill Speed Information Systems"?
"Downhill Speed Information Systems" can be abbreviated as DSIS
What is the meaning of DSIS abbreviation?
The meaning of DSIS abbreviation is "Downhill Speed Information Systems"
What does DSIS mean?
DSIS as abbreviation means "Downhill Speed Information Systems"
