Bryman, Alan <br/><br/>
Social research methods / 
Alan Bryman 
 - 4th ed. 
 - New York :  Oxford University Press,  c2012. 
 - xli, 766 p. :  ill. ;  27 cm. 
<br/><br/>Includes bibliographies & index 
<br/><br/>
<br/><br/><label>ISBN: </label>9780199588053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Research<br/>Social sciences
<br/><br/><label>LC Class. No.: </label>H62  / .B79 2012