Libris mortis : the book of undead /
Collins, Andy,1971 August 2-
Cordell, Bruce R.
Renton, Wash. : Wizards of the Coast,
c2004.
"d20 system"--Back cover.
"To use this supplement, a Dungeon master also needs the Player's Handbook, Dungeon Master's Guide, and Monster Manual. A player needs only the Player's Handbook"--Back cover.