Alexander Szalan <br/><br/>
Cross-national comparative survey research  : theory and practice 

 - Oxford  : Pergamon Press,  1972. 
 - xviii,498p.  : 24cm. 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>LC Class. No.: </label>FCM H62.A1R59