Books by Irma C. Hayssen:
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Hayssen, Irma C., ed.: The American Labor Who's Who (New York: Hanford Press, c1925), also ed. by Solon De Leon and Grace Poole (page images at HathiTrust)
Additional books by Irma C. Hayssen in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Hayssen, Irma C.: The American labor who's who. (Hanford Press, 1925), also by Grace Poole and Solon De Leon (page images at HathiTrust)
Find more by Irma C. Hayssen at your library, or elsewhere.