Books by Donald C. Jones:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Jones, Donald C. (Donald Campbell): Coal mining. (Division of mineral industries extension, School of mineral industries, Pennsylvania state college, 1941), also by Pennsylvania State College. School of Mineral Industries. Mineral Industries Extension Services (page images at HathiTrust)- Jones, Donald C. (Donald Campbell): Coal mining (School of Mineral Industries, Pennsylvania State College, 1952), also by Joseph W. Hunt (page images at HathiTrust)
- Jones, Donald C. (Donald Campbell): Extension course in coal mining. (School of Mineral Industries, Pennsylvania State College, 1938), also by Pennsylvania. State College. Mineral Industries Extension Services (page images at HathiTrust)
- Jones, Donald C. (Donald Campbell): Mining mathematics (State College, 1948), also by Pennsylvania State College. Mineral Industries Experiment Station (page images at HathiTrust)
Find more by Donald C. Jones at your library, or elsewhere.