The fifth discipline:  the art and practice of the learning organization 
/by Peter M. Senge 
 - New York:  Currency Doubleday,  1990. 
 - xxiii,423 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0385260954 
<br/><br/><label>Dewey Class. No.: </label>658.4