Van Gigch, John P. <br/><br/>
Applied general systems theory 
by John P. Van Gigch 
 - New York  Harper and Row  1974 
 - 439p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Decision making<br/>System analysis<br/>Social sciences --Methodology
<br/><br/><label>Dewey Class. No.: </label>I571 V298