S. Petersen's Field Guide to Cthulhu Monsters (CHA5105) 1988
Publisher: Chaosium
Systems: Call of Cthulhu (Classic)
Authors: Sandy Petersen
Contents
| Title | Pages | Author | System | |
|---|---|---|---|---|
 S. Petersen's Field Guide to Cthulhu Monsters | 6-63 | Sandy Petersen | Call of Cthulhu (Classic) |
Groups: 
Field Guide
Links: 
Call of Cthulhu Collector's List (p4), 
RPG Geek, 
RPG.net, 
Yog-Sothoth