Dubin, Robert. <br/><br/>
Theory building. 

 - New York,  Free Press  [1969] 
 - ix, 298 p.  illus.  21 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE<br/>Social sciences--Methodology.<br/>Social sciences--Research.
<br/><br/><label>Dewey Class. No.: </label>001.42  / BUB