Measuring efficiency :  an assessment of data envelopment analysis / 
Richard H. Silkman, editor. 
 - San Francisco :  Jossey-Bass,  1986. 
 - 110 p. : 
<br/><br/><label>ISBN: </label>1555429912 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation research (Social action programs)
<br/><br/><label>Dewey Class. No.: </label>001.42  / Me