Books by Harold D. Fasnacht:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Fasnacht, Harold D.: How to use business machines; a brief introductory course. (Gregg Pub. Co., 1947) (page images at HathiTrust)- Fasnacht, Harold D.: How to use business machines, a brief introductory course (Gregg Pub. Division, McGraw-Hill, 1962), also by Harry B. Bauernfeind (page images at HathiTrust; US access only)
Find more by Harold D. Fasnacht at your library, or elsewhere.