John P. Campbell

1942

• Campbell's Middle School Quiz Book #1
• Campbell's 2002 Quiz Questions
• Campbell's 2004 Quiz Questions
• Campbell's 2006 Quiz Questions
• Campbell's 2501 Quiz Questions
• Campbell's 402 Lightning Rounds
• Campbell's 502 Lightning Rounds
• Campbell's Accent on the Alphabet Quiz Book
• Campbell's High School/College Book of Lists
• Campbell's Middle School Quiz Book # 3-2nd Edition (Campbell's Middle School Quiz Book)
• Campbell's Potpourri I of Quiz Bowl Questions
• Campbell's Potpourri II of Quiz Bowl Questions