Sayer, Andrew <br/><br/>
Method in social science : a realist approach 
Andrew Sayer 
 - London  Hutchinson  1984 
 - 271p.;  21cm. 
<br/><br/> Library has 2nd rev. ed. also. 
<br/><br/><label>Dewey Class. No.: </label>300.18.  / SAY