Weinberg, Gerald M. <br/><br/>
Introduction to general systems thinking 
by Gerald M. Weinberg 
 - New York  John Wiley  1975 
 - 279p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System theory
<br/><br/><label>Dewey Class. No.: </label>I571 W43