Handbook of applied social research meyhods ed by Leonard Bickman and Debra J Rog 

 - Thousand Oaks   Sage       1998 
 - 580p.  cm. 
<br/><br/><label>Standard No.: </label>50246 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES
<br/><br/><label>Dewey Class. No.: </label>Sigma:fg, N8(RR)