What does HDD stand for?
HDD stands for "Hearing Dogs for the Deaf"
How to abbreviate "Hearing Dogs for the Deaf"?
"Hearing Dogs for the Deaf" can be abbreviated as HDD
What is the meaning of HDD abbreviation?
The meaning of HDD abbreviation is "Hearing Dogs for the Deaf"
What does HDD mean?
HDD as abbreviation means "Hearing Dogs for the Deaf"
