Churchman, C. West. <br/><br/>
The design of inquiring systems  : basic concepts of systems and organization 

 - New York :  Basic Books,  1971 
 - 288 p 
<br/><br/><label>LCCN: </label>23681 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Análisis de sistemas.<br/>Ciencia--Filosofía.
<br/><br/><label>Dewey Class. No.: </label>003  / C4