Czaja, Ronald <br/><br/>
Designing surveys :  a guide to decisions and procedures / 
Ronald Czaja, Johnny Blair 
 - 2nd ed. 
 - Thousand Oaks, Calif. :  Pine Forge Press,  c2005 
 - 301 p. :  ill. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0761927468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SURVEYS<br/>SAMPLING (STATISTICS)
<br/><br/><label>LC Class. No.: </label>HA31.2  / C924D 2005