Marczyk, Geoffrey R., <br/><br/>
Essentials of Research Design and Methodology 

 - Hoboken:  John Wiley & Son;  2005. 
 - xi,290p. :  ill.; 
<br/><br/>Include index 
<br/><br/><label>ISBN: </label>9780471470533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reseach<br/>Psychology--Research--Methodology
<br/><br/><label>LC Class. No.: </label>WM20