ISBN 0972251197 books & textbook
Experts v.3.5: A Comprehensive OGL Sourcebook For Fantasy Role-Playing Games
Michael J. Varhola Paul O. Knorr Perry Frix Skirmisher Game Development Group Gary Gygax
Skirmisher Publishing /2005-08-01 Paperback / 176 Pages
isbn-10: 0972251197 / isbn-13: 9780972251198
