Pinto, Roger. <br/><br/>
Methodes and sciences sociales / 
by Roger Pinto. 
 - Quatrieme edition. 
 - Dalloz,  c1971. 
 - 950 p. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences.
<br/><br/><label>LC Class. No.: </label>H62  / .P54