P.F. Collier & Son Corporation

• Collier's encyclopedia
• The new encyclopedic atlas and gazetteer of the world
• Collier's
• Collier's
• Collier's
• English poetry
• Fifteen minutes a day
• Announcement of the Harvard classics
• Beikoku tokuhain ga totta Nichi-Ro Sensō
• Collier's encyclopedia
• Collier's encyclopedia year book
• Collier's photographic history of World War II