- New York: Harper and Row, Publishers 
 - 1302 
<br/><br/> BK  Natural Science, Mathematics and Logic 
<br/><br/><label>ISBN: </label>189.4/SCH/P-1 
<br/><br/><label>Standard No.: </label>Schilpp, Paul Arthur 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BK
<br/><br/><label>Dewey Class. No.: </label> /