Gray, Paul S. <br/><br/>
The research imagination  : an introduction to qualitative and quantitative methods 
Paul S. Gray, John B. Williamson, David A. Karp and John R. Dalphin 
 - Cambridge:  Cambridge University Press,  2007. 
 - xxii, 456p. 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9780521705554 
<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  / RES