The challenge to systems analysis:  Public policy and social change/ 
edited by Grace J. Kelleher 
 - New York:  John Wiley,  1970 
 - viii, 150 p.;  24 cm. 
 - Publications in operations Research  no.20 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>471467502  $ 9.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis<br/>Systems engineering<br/>Control theory
<br/><br/><label>Dewey Class. No.: </label>629.83