Books by William A. Trimpe:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Trimpe, William A.: Shipping : bases for freight charges (La Salle Extension University, 1914), also by W. N. Agnew, Frank Ainslee Larish, J. F. Morton, J. F. Strombeck, C. L. Lingo, and La Salle Extension University (page images at HathiTrust)
Find more by William A. Trimpe at your library, or elsewhere.