Contract plans and public enterprise performance 
Nellis, Johan R. 
 - Washington  The world bank  1988 
 - 80 p. :  24 cm. 
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<br/><br/><label>ISBN: </label>0821311883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>D
<br/><br/><label>Dewey Class. No.: </label>338.74091724  / NEL