Acronyms
| Acronym | Meaning |
|---|---|
| M/C | Managerial/Confidential |
| MAN | Metropolitan Area Network |
| MCAT | Medical College Admission Test |
| MI-1 | Records Retention and Disposition Schedule MI-1 for Use by Miscellaneous Local Governments |
| MOU | Memorandum of Understanding |
| MR | Mental Retardation |
| MSA | Metropolitan Statistical Area |
| MST | Mathematics, Science and Technology |
| MU-1 | Records Retention and Disposition Schedule MU-1 for Use by Municipalities |