Books by Donald R. Rima:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Rima, Donald R. (Donald Robert), 1925-: Experiments in water spreading at Newark, Delaware (U.S. G.P.O., 1962), also by Durward H. Boggess and Geological Survey (U.S.) (page images at HathiTrust)- Rima, Donald R. (Donald Robert), 1925-: Ground water resources of the Lansdale area, Pennsylvania (Dept. of Internal Affairs, Topograpic and Geologic Survey, 1955), also by Geological Survey (U.S.) (page images at HathiTrust)
Find more by Donald R. Rima at your library, or elsewhere.