Kuhn, Thomas S. <br/><br/>
The structure of scientific revolutions. 

 - 2nd ed., 
 - [Chicago]  University of Chicago Press  [1970] 
 - 210 p.  24 cm. 
 - International encyclopedia of unified science,  v. 2, no. 2. [from old catalog] .
<br/><br/><label>LCCN: </label>62052307  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Philosophy.<br/>Science--History.
<br/><br/><label>LC Class. No.: </label>Q121  / .I5 vol. 2, no. 2