Names
- Los Alamos Scientific Lab.1
- Lovett, Robert Morss, 1870-1956.1
- M-Care (Organization)1
- MacAdam, David L.1
- MacBeth Corporation1
- Machen, J. Bernard.1
- Mack, Mrs. Julian E.1
- Majumdar, K.1
- Manupelli, George.1
- Markert, Clement L. (Clement Lawrence), 1917-1999.1
- Marley, Faye1
- Masterson, Keith D.1
- Maternal Health League of Michigan.1
- McMath, Robert R.1
- McMillin, J. B.1
- McQuesten, Mrs. Herbert E.1
- Meader, George, 1907-1
- Meader, George, 1907-1994.1
- Meggers, William F.1
- Mendenhall, W. K., Jr.1