Zainal Abidin Yusof <br/><br/>
Periodontologi / 
Zainal Abidin Yusof, Salmah Kamin 
 - Kuala Lumpur :  Universiti Malaya,  1992 
 - 179 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9679940403  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Periodontics