Frank and Lillain Gilbreth, partners for life

Bibliographic Details
Main Author:	Yost, Edna 1889-
Format:	Book
Language:	English
Published:	New York American Society of Mechanical Engineers 1949.
Subjects:	Gilbreth, Frank Bunker, 168-1924. Gilbreth, Lillian Evelyn (Moller) 1878-.