Nagel, Ernest <br/><br/>
Principles of the theory of probability / 
Ernest Nagel 
 - Chicago :  University of Chicago Press,   c1939. 
 - 80 p. ;  23 cm. 
 - International encyclopedia of unified science  v. 1, no. 6.  .
<br/><br/><label>ISBN: </label>0226575810 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Probabilities.
<br/><br/><label>Dewey Class. No.: </label>519.2  / NAP 1939