Callegaro, Mario <br/><br/>
Web survey methodology 
/ Mario Callegaro, Katja Lozar Manfreda & Vasja Vehovar 
 - xx, 318 pages 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780857028617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveys--Methodology<br/>Internet surveys<br/>Social sciences--Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>001.433