What does SDS stand for?
SDS stands for "Solar Disk Sextant"
How to abbreviate "Solar Disk Sextant"?
"Solar Disk Sextant" can be abbreviated as SDS
What is the meaning of SDS abbreviation?
The meaning of SDS abbreviation is "Solar Disk Sextant"
What does SDS mean?
SDS as abbreviation means "Solar Disk Sextant"
