| Abbreviation | Definition |
|---|---|
| MAS | Maryland Academy of Sciences |
| MAS | Medical Assurance Society |
| MAS | Michigan Audubon Society |
| MAS | Mississippi Academy of Sciences |
| MAS | Mongol Ulsyn `in~leh Uhaany Akademi |
| MAS | Mongol Ulsyn inleh Uhaany Akademi |
| MAS | Mongol Ulsyn Šinžleh Uhaany Akademi |
| MAS | Mongolian Academy of Sciences |
| MAS | Municipal Art Society |
| MASC | Marine Aquarium Society Of Colorado |
| MASCO | Marine Aquarium Society of Central Ontario |
| MASE | ??????? ?? ???????? ???????????? ?? ?????????? |
| MASE | ??????? ?? ?????????? ???????????? ?? ?????????? |
| MASE | @CHB2> =0 @0456=8 >=AB@C:B>@8 =0 0:54>=8X0 |
| MASE | @CHB2> =0 @0456=8B5 >=AB@C:B>@8 =0 0:54>=8X0 |
| MASE | Druatvo na Grade~ni Konstruktori na Makedoniða |
| MASE | Druatvo na Grade~nite Konstruktori na Makedoniða |
| MASE | Društvo na Gradežni Konstruktori na Makedonija |
| MASE | Društvo na Gradežnite Konstruktori na Makedonija |
| MASE | Drutvo na Gradeni Konstruktori na Makedonia |