Volpe, Galvano Della,  1895-1968 <br/><br/>
Logic as a positive science / 
Galvano Della Volpe ; translated [from the Italian] by Jon Rothschild 
 - London :  NLB,  1980 
 - xviii, 268 p. ;  22 cm. 
<br/><br/> Translation of : Logica come scienze positiva  Includes index 
<br/><br/><label>ISBN: </label>0860910318 :  PND 17.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic<br/>Dialectic<br/>Science--Philosophy
<br/><br/><label>Dewey Class. No.: </label>195