Who's Who: The Definitive Directory of the DC Universe Vol 1 4

Summary
Volume: 1 Issue: IV Month: June Year: 1985

Credits
Editor in Chief: Paul Levitz Head Writer: Len Wein Writers: Marv Wolfman Cover Artists: George Perez and Dick Giordano Colourists: Helen Vesik and Tatjana Wood Editors: Len Wein

Synopsis
This issue is a reference index providing biographies for the following characters:
 * Cadre
 * Cain
 * Calculator
 * Calendar Man
 * Camelot 3000
 * Captain Atom
 * Captain Boomerang (Digger Harkness)
 * Captain Carrot
 * Captain Cold
 * Captain Comet
 * Captain Compass
 * Captain Fear
 * Captain Marvel
 * Captain Marvel Jr.
 * Captain Nazi
 * Captain Storm
 * Cat-Man
 * Catwoman (Golden Age)
 * Catwoman (Silver Age)
 * Cavalier
 * Cave Carson
 * Celsius
 * Challengers Mountain
 * Challengers of the Unknown
 * Chameleon Boy
 * Changeling
 * Cheetah (Priscilla Rich)
 * Cheetah (Deborah Domaine)
 * Chemical King
 * Chemo
 * Cheshire
 * Chief
 * Chlorophyll Kid
 * Chris KL-99