Skinner, Barrhus Frederich 1904-1990 <br/><br/>
Walden two 
Barrhus Frederich Skinner 
 - 320 p. 
<br/><br/> reimp. 1970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Novela norteamericana--siglo XX
<br/><br/><label>Dewey Class. No.: </label>813.5  / SKI 1970