Petersen's Field Guide to Cthulhu Monsters
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Overview:
- Title: Petersen's Field Guide to Cthulhu Monsters
- Author: Lynn Willis, Tom Sullivan, Sandy Petersen
- Year: 1988
- ISBN-10: 0933635486
- Publisher: Chaosium
- Price: $15.95
- Pages: 64
- Binding: Trade Paperback
- Type: Non-fiction
- Title Reference: Petersen's Field Guide to Cthulhu Monsters
- Notes: Unknown