Skinner B F <br/><br/>
Verbal behaviour 

 - N York   Appleton Century Crofts      1957 
 - x, 478p.  cm. 
<br/><br/><label>Standard No.: </label>49,677 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICS
<br/><br/><label>Dewey Class. No.: </label>P,35, J7