Park, Virginia R. <br/><br/>
A textbook for Dental Assistants/ 
by Virginia R. Park, Joseph R. Ashman and George J. Shelly 
 - London  W. B. Saunders company  1975 
 - vii,615p.: ill. 
<br/><br/><label>ISBN: </label>721670660 
<br/><br/><label>LC Class. No.: </label>RK 60.5