Cheaper by the dozen - Gilbreth, Frank B. (Frank Bunker) 1911-; Carey, Ernestine Gilbreth (Hingham, MA Wheeler Pub., 1948)
Reprint. Originally published: Harper & Row, 1948.
Keywords: Gilbreth, Frank Bunker -- 1868-1924.; Gilbreth, Lillian Moller -- 1878-1972.; Industrial engineers -- United States -- Biography; Large type books