Empiricism,Explanation and Rationality/  An Introduction to the Philosopy of the social sciences, 
Len Doyal And Roger Harris. 
 - London:  Routledge & Kegan Paul,  c1986. 
 - xiii,ill.;200p.  23x15cm. 
<br/><br/><label>ISBN: </label>0-7102-0960-6 
<br/><br/><label>Dewey Class. No.: </label>300.1DOY