What does MMRS stand for?
MMRS stands for "Mississippi-Missouri River System"
How to abbreviate "Mississippi-Missouri River System"?
"Mississippi-Missouri River System" can be abbreviated as MMRS
What is the meaning of MMRS abbreviation?
The meaning of MMRS abbreviation is "Mississippi-Missouri River System"
What does MMRS mean?
MMRS as abbreviation means "Mississippi-Missouri River System"
