Autor: Roger Craig, 3 titluri

Tales from the San Francisco 49ers Sideline: A Collection of the Greatest 49ers Stories Ever Told, Hardcover/Roger Craig

Roger Craig

Principiul Oz. Cum sa obtii rezultate prin responsabilitate individuala si organizationala - Tom Smith, Craig Hickman, Roger Connors

Tom Smith,Craig Hickman,Roger Connors

The Ultimate Heresy/Rodger L. Cragun

Rodger L. Cragun