Lapan, Stephen D <br/><br/>
Research Essentials : An Introduction to Design and Practices 

 - New York  Cambridge University Press  2009 
 - 344p 
<br/><br/><label>ISBN: </label>9780470181096  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42