Torres and ehrlich modern dental assisting 
Torres and ehrlich modern dental assisting 
 - 9th ed.  "ix, 563 p. : ill., charts, forms ; 28 cm. ; hbk." 
 - "St. Louis, MO"  "Saunders, an Imprint of Elsevier Inc."  2009 
<br/><br/><label>ISBN: </label>9781416049906 
<br/><br/><label>Dewey Class. No.: </label>617.60233 BIR  / 2.617.60233BIR