Iarossi G. <br/><br/>
The Power of Survey  Design : A User`s Guide for Managing Surveys 

 -  Pub.World Bank  0 
 - 262 p. 
<br/><br/> бэлэг солилцоо 
<br/><br/><label>ISBN: </label>821363971 
<br/><br/><label>Subjects--Index Terms: </label>The Power of Survey  Design : A User`s Guide for Managing Surveys. 
<br/><br/><label>Dewey Class. No.: </label>300.72.3  / I-37