Abdullah Hassan  1942- <br/><br/>
Daya pengaruh dan perubahan sikap 
Abdullah Hassan, Ainon Mohd. 
 - Kuala Lumpur  Utusan Publications & Distributor's  1997 
 - 361 p.  25 cm. 
<br/><br/><label>ISBN: </label>967610812X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Counseling<br/>Interpersonal communication