| Name and Description |
Access / Location |
| MAGAZINEPLUS. Index to journals in Japanese
|
Web |
| Main Catalog (Princeton).
|
Web |
| Manuscripts, Archives, and Special Collections. masc
|
Web |
| Map Resources.
|
Web |
| Marcive Web DOCS. (U.S. Government Publications.) 1976+
|
Web |
| Marquis Who's Who 1985+.
|
Web |
| Martí, José. Obras completas: iconografía, cronología.
|
Firestone; Microforms |
MathSciNet. American Mathematical Society 
|
Web |
| McGraw-Hill Encyclopedia of Science and Technology. (AccessScience)
|
Web |
| Medical Dictionaries.
|
Web |
| Medline (PubMed). Search Tips
|
Web |
| MEDLINEŽ (SilverPlatter). 1966+
|
Web |
| Men's Studies Database. 1990+
|
Web |
| Mental Measurements Yearbook. 1985+ About
|
Web |
| Merck Index.
|
Web |
| Mergers and Acquisitions (SDC) (Princeton only).
|
Social Science Reference Center |
| Meteorological and Geoastrophysical Abstracts (MGA). 1974+
|
Web |
| Methoden der organischen Chemie (Houben-Weyl).
|
Web |
| Microsoft Encarta Africana.
|
General & Humanities Reference |
| Middle Eastern & Central Asian Studies.
|
Web |
| Middle English Compendium.
|
Web |
| MIT's CogNet Library. About
|
Web |
| MLA International Bibliography. 1963+
|
Web |
| Morningstar Principia for Closed-End Funds.
|
Social Science Reference Center |
| Morningstar Principia Plus for Mutual Funds.
|
Social Science Reference Center |
| Muse. (RILM abstracts.)
|
Music Listening Library |
| Music Index Online.
|
Web |
| |
|
