Literature Cited
- Morrill , Richard L . 1980 . Productivity of American Ph.D.-Granting Departments of Geography. . The Professional Geographer , 32 : 85 – 89 .
- 2 Sopher David E and James S Duncan Brahman and Untouchable: The Transactional Ranking of American Geography Departments Discussion Paper Series No. 10, Department of Geography, Syracuse University 1975