Symposium on systems approach, case Western Reserve University November 9-11, 1970 <br/><br/>
Systems approach and the city  ; proceedings of the fifth systems symposium / 

 - Amsterdam:  North Holland,  1972 
 - xvii, 481p. Index 
<br/><br/><label>Dewey Class. No.: </label>309.2620184  / Sy989.SA