Ibsen, Olga A. C., <br/><br/>
Oral pathology for the dental hygienist / 
by Olga A. C. Ibsen and Joan Andersen Phelan. 
 - 2nd ed. 
 - Philadelphia :  W. B. Saunders,  1996. 
 - 483 p. :  ill. ;  27cm. 
<br/><br/><label>ISBN: </label>0721660517  RM136.81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mouth diseases--Pathology.<br/>Tooth diseases--Pathology.<br/>Dental hygienists.