Manheim, Marvin L. <br/><br/>
Hierarchical Structure  A Model of Design and Planning Processes ; M.I.T. Report No.7. 
by Marvin L. Manheim 
 - Cambridge  MIT Press  1966 
 - xii, 227p. 
<br/><br/><label>LCCN: </label>66-28895 
<br/><br/><label>Dewey Class. No.: </label>624.10184  / N66