PARKER, BERTHA MORRIS.
You as a machine, by Bertha Morris Parker & M. Elizabeth Downing. (The Basic science education series)
PARKER, BERTHA MORRIS. You as a machine, by Bertha Morris Parker & M. Elizabeth Downing. (The Basic science education series) © 3Aug42; AA407833. Bertha Morris Parker (A); 13Jul70; R487683.
Bertha Morris Parker|A