Selecting research methods / 
edited by W. Paul Vogt 
 - Los Angeles :  SAGE,  2008 
 - 4 v. :  ill. ;  25 cm. 
 - Sage benchmarks in social research methods .
 - Sage benchmarks in social research methods .
<br/><br/>v. 1. Selecting designs for gathering evidence -- v. 2. Methods to sample, recruit, and assign cases -- v. 3. Methods for coding and measuring data -- v. 4. Methods for analysing and reporting results 
<br/><br/><label>ISBN: </label>9781847871800 (set)  RM3162.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research