Peter Mandel

1957

• Practical Compendium of Colorpuncture
• Esogetics
• Boats On The River
• Jackhammer Sam
• My Ocean Liner
• Planes At The Airport
• Red cat, white cat
• Say Hey!
• Say Hey!
• The Official Cat I.Q. Test
• The Official Dog I.Q. Test
• Whisper's Secret Dream (Whisper the Winged Unicorn)