Sullivan, Helen,  1907-1998. <br/><br/>
An introduction to the philosophy of natural and mathematical sciences. 

 - New York,  Vantage Press  [1952] 
 - 188 p.  23 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>52006954  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Philosophy.
<br/><br/><label>LC Class. No.: </label>Q175  / .S94 
<br/><br/><label>Dewey Class. No.: </label>501