POINCARE, Henri <br/><br/>
Science and hypothesis 

 - 1952  Dover pub.  1952 
 - xxvii, 244 p. 
<br/><br/><label>ISBN: </label>169790 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>500  / POI