Van Gich John P <br/><br/>
Applied general systems theory 
Van Gich John P 
 - 2nd 
 - New York  Harper and Row      1978 
 - xiv,602p.  cm. 
<br/><br/><label>Standard No.: </label>132,383 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:89M, L41;L82