Sayer, R. Andrew. <br/><br/>
Realism and social science / 
Andrew Sayer 
 - London :  Sage,  2000 
 - 211 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. [189]-199) and index 
<br/><br/><label>ISBN: </label>0761961240  RM125.94 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Critical realism