Gray, David E. <br/><br/>
Doing research in the real world / 
David E. Gray 
 - 2nd ed. 
 - Los Angeles :  SAGE,  2009 
 - xviii, 604 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9781847873361 (hbk.)  RM435.75 9781847873378 (pbk.)  RM135.45 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Social sciences--Research--Methodology