Bertalanffy, Ludwig von,  1901-1972 <br/><br/>
General system theory :  Foundations, development, applications / 
By ludwig von bertalanffy 
 - # ed. rev. 
 - 295 páginas 
<br/><br/><label>ISBN: </label>0807604534 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teoría de sistemas
<br/><br/><label>LC Class. No.: </label>Q295  / B47