Jill, Gehrig S. <br/><br/>
Periodontal Instrumentation  & Advanced Root Instrumentation 

 - 8th ed. 
 - Burlington  Jones and Bartelett  2019 
 - XVI, 760p.  Paperback  28 cm 
<br/><br/><label>ISBN: </label>9781284456752 
<br/><br/><label>Dewey Class. No.: </label>617.632