Johansen, Leif. <br/><br/>
A multi-sectoral study of economic growth 
/ by Leif Johansen. 
 - 2d enl. ed. 
 - North-Holland Pub. Co. : Amsterdam ; Oxford ; American Elsevier : New York  1974. 
 - 274 p. ; 23 cm. 
 - Contributions to economic analysis ; 21. .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0444106464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Mathematical models.<br/>Economics--Mathematical models.