How to develop and validate a questonnaire? / 
editors Wan Muhamad Amir W Ahmad & Noraini Mohamad 
 - Pulau Pinang :  Universiti Sains Malaysia,  2021 
 - xi, 87 pages :  illustrations ;  24 cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9789674615543 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Questionnaires --Design<br/>Social sciences --Research
<br/><br/><label>LC Class. No.: </label>HN29 H69