Hanson, Norwood Russell <br/><br/>
Patterns of discovery:   An inquiry into the conceptual foundations of science 

 - Cambridge:   The University Press,   1958 
 - ix, 241p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patterns
<br/><br/><label>Subjects--Index Terms: </label>Discovery  
<br/><br/><label>Universal Decimal Class. No.: </label>5.001  / J8