What does IIa stand for?
IIa stands for "II FOR INFRARED"
How to abbreviate "II FOR INFRARED"?
"II FOR INFRARED" can be abbreviated as IIa
What is the meaning of IIa abbreviation?
The meaning of IIa abbreviation is "II FOR INFRARED"
What does IIa mean?
IIa as abbreviation means "II FOR INFRARED"
