What does IGB stand for?
IGB stands for "International Geosphere Biospher"
How to abbreviate "International Geosphere Biospher"?
"International Geosphere Biospher" can be abbreviated as IGB
What is the meaning of IGB abbreviation?
The meaning of IGB abbreviation is "International Geosphere Biospher"
What does IGB mean?
IGB as abbreviation means "International Geosphere Biospher"
