Designing surveys: a guide to decisions and procedures 
Ronald Czaja and Johnny Blair 
 - 2nd ed 
 - Thousand Oaks, CA  Pine Forge Press  c2005 
 - xiii, 301p 
<br/><br/><label>ISBN: </label>9780761927464 
<br/><br/><label>Dewey Class. No.: </label>00 433 CZA