HOW TO DEVELOP AND VALIDATE A QUESTIONNAIRE? / 
Editors Wan Muhamad Amir W Ahmad, Noraini Mohamad ; Copy Editor: Che Su Yaakub 
 - xi, 87 pages :  illustrations ;  24 cm +  1 computer disc 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789674615543  RM24.30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Questionnaires<br/>Government publications--Malaysia
<br/><br/><label>Dewey Class. No.: </label>001.433