Click! the Competitive Edge for Sports, Entertainment, and BusinessDan Schaefer · First published 2012Open the Tome
How Do We Tell the Children? Fourth EditionDan Schaefer, Christine Lyons · First published 2011Open the Tome
Tsimḥe ha-marpe shel Erets-YiśraʾelDan Palevits, Zohara Yaniv, Iris Efrat, Z. Schaefer · First published 1991Open the Tome
How do we tell the children?Dan Schaefer, Christine Lyons, David Peretz, Dan Schaefer PhD · First published 1986Open the Tome
