Leibenstein, Harvey. <br/><br/>
General X-efficiency theory and economic development / 
Harvey Leibenstein. 
 - New York :  Oxford University Press,  1978. 
 - Economic development series .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>019502379X.  0195023803 pbk. 
<br/><br/><label>LCCN: </label>77016563 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development.
<br/><br/><label>LC Class. No.: </label>HD82  / .L342 
<br/><br/><label>Dewey Class. No.: </label>338.9