Trigg, Roger <br/><br/>
Understanding social science :  A philosophical Introduction to the Social sciences/ 

 - New York :  Basil Black well  1987. 
 - 224p.: 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>Dewey Class. No.: </label>300.1  / TRI N87U