Lunchroom Manners
1960
Tractor Ted Meets the Horses
2010
John Deere Farm Days
2010
Kolektivní způsob zdění
1950
John Deere Country: Stories About Folks Who Love John Deere
2009
Kangaroo Mob
2011
Tractor Ted Massive Machines
2016
Saying No
1982
Four-Point Conics
1961
Unstoppable Solar Cycles
—
Body Care and Grooming
1947
Výroba sladu
1955
Tractor Ted Goes Farming
2017
Tractor Ted Hello Ewe!
—
Personal Hygiene For Young Women
1925
Scelování pozemků
1947
Learning From Disappointment
1961
Theory of the C-1 Autopilot, Part 1: Basic Principles
1943
Technika rozhlasu
1939
Year on a Farm by the Sea
1958