The Research imagination :  an introduction to qualitative and quantitative methods / 
Paul S. Gray ... [et al.]. 
 - New York :  Cambridge University Press,  2007. 
 - xxii, 456 p. :  ill ;  26 cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780521879729 (hardback) 9780521705554 (pbk.) 052170555X (pbk.) 
<br/><br/><label>LCCN: </label>2007002706 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.<br/>Social sciences--Methodology.<br/>Social surveys--Methodology.<br/>Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.4