Salmon, Wesley C. <br/><br/>
The Foundations of Scientific inference :    /  
Salmon, Wesley C. 
 - 5a ed. 
 - United States of America ;   University of Pittburgh Press ,   1979 
 - 156 p. ;   21 cm :    
<br/><br/><label>ISBN: </label>822951185 
<br/><br/><label>Subjects--Index Terms: </label>CIENCIA EPISTEMOLOGIA 
<br/><br/><label>Universal Decimal Class. No.: </label>001