Developing Artist's Progression into the Artist Henry, As Witnessed by K120 and A500Justin Schaeffer · First published 2015Open the Tome
Social Movements And Global Social Change The Rising TideRobert K. Schaeffer · First published 2014Open the Tome
Where the Bible Contradicts CreationistsK. Schaeffer, Damonza.com · First published 2013Open the Tome
Market analysis and consumer impacts source documentK. H. Schaeffer · First published 1981Open the Tome
