Neuman, William Lawrence,  1950-, <br/><br/>
Basics of social research :  qualitative and quantitative approaches / 
W. Lawrence Neuman. 
 - Second edition. 
 - xi, 403 pages :  illustrations ;  24 cm. 
<br/><br/>Bibliography : page 377-389. 
<br/><br/><label>ISBN: </label>0205498841  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Research--Methodology.<br/>Social sciences--Research--Methodology.