Sir, d8.1..21.5 <br/><br/>
Foundations of inductive logic. 

 - London : New York :  London : New York :  Macmillan ; St. Martin's Press,  Macmillan ; St. Martin's Press,  1956. 
<br/><br/><label>LCCN: </label>57000298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC91  / .H32