Frankfort - Nachmias, Chava <br/><br/>
Research methods in the social sciences/ 
Chava Frankfort-Nachmias, David Nachmias. 
 - 6th ed. 
 - New York:  Worth Publishers,  2000. 
 - xxi, 550p.:  ill.;  24 cm. + 1 computer disk (3 1/2 in.) 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>157259929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology.<br/>Social sciences--Research.