Books by Reuben Wesley Burnham:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Burnham, Reuben Wesley, 1873-: Mathematics for machinists (John Wiley & sons, inc.; [etc., etc.], 1915) (page images at HathiTrust; US access only)
Find more by Reuben Wesley Burnham at your library, or elsewhere.