Oklahoma Sooners Trivia Challenge Sourcebooks IncSourcebooks, Inc. · First published 2008Open the Tome
President Kennedy Has Been Shot (from Sourcebooks, Inc. )NEWSEUM,Cathy Trost,Susan Bennett · First published 2005Open the Tome
Culture War? The Myth of a Polarized America (for Sourcebooks, Inc.)Morris P. Fiorina · First published 2004Open the Tome
U. S. News Guide to Becoming a Teacher (from Sourcebooks, Inc. )Ben Wildavsky · First published 2004Open the Tome
