※一部利用できない機能があります
- Mitchell, Adam W. M. (5)
- Vogl, Wayne (5)
- Gray, Henry, 1825-1861 (4)
- Richardson, Paul (4)
- Tibbitts, Richard (4)
- Drake, Richard L. (Richard Lee), 1950- (3)
- Horn, Ansell (3)
- Drake, Richard L. (1)
- Drake, Richard L., Ph.D (1)
- Richardson, Paul E. (1)
- Tibbitts, Richard M. (1)