Hanson, Norwood Russell <br/><br/>
Patterns Of Discovery : An Inquiry Into Conceptual Foundations Of Science 

 - Cambridge  Univ. Press  1965 
 - x, 241p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>A
<br/><br/><label>Dewey Class. No.: </label>A  / J5