Bryman, Alan <br/><br/>
Social research methods 
by Alan Bryman 
 - 2nd ed. 
 - Oxford  Oxford Univ. Press  2004 
 - 592p. 
<br/><br/><label>ISBN: </label>0199264465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology<br/>Social service - Research
<br/><br/><label>Dewey Class. No.: </label>B084 B846/2004