Bertha Morris Parker
1890 — 1980 · 124 obras en el catálogo
Taught science at the Laboratory Schools at the University of Chicago from 1916 into the 1950s, and was research associate at the Chicago Natural History Museum, in addition to writing science books for children.
También catalogado como: Bertha Morris Parker · Bertha M. Parker · Bertha Morris Parker & Wilbur R. Mattoon
