Cheaper by the dozen
by Frank B. Gilbreth, Jr., Ernestine Gilbreth Carey
Industrial engineersBiographyGilbreth, frank bunker, 1868-1924Gilbreth, lillian moller, 1878-1972Engineers, biographyUnited states, biographyAmerican wit and humor, marriage and family lifeFamily life
Writing a summary for young readers…
For young readers
Book data: Open Library