What does IIS stand for?
IIS stands for "International Institute of Seismology"
How to abbreviate "International Institute of Seismology"?
"International Institute of Seismology" can be abbreviated as IIS
What is the meaning of IIS abbreviation?
The meaning of IIS abbreviation is "International Institute of Seismology"
What does IIS mean?
IIS as abbreviation means "International Institute of Seismology"
