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Normal lives for the disabled. In collaboration with Lillian M. Gilbreth.
YOST, EDNA. Normal lives for the disabled. In collaboration with Lillian M. Gilbreth. © 24Oct44; A183677. Rosejeanne Slifer (E of Edna Yost) & Lillian M. Gilbreth (A); 3Jan72; R520061.
Rosejeanne Slifer|E of Edna Yost||Lillian M. Gilbreth|A