(2311) Lillian Gilbreth, Katharine Stinson, Centennial of Engineering

(l to r) Lillian Gilbreth and Katharine Stinson enjoy a conversation during the 1952 American Society of Civil Engineers Centennial of Engineering in Chicago, Illinois.

(2311) Lillian Gilbreth, Katharine Stinson, Centennial of Engineering
Date: 
1952
Physdesc: 
Photograph
Photographer: 
Unknown