Peter, Laurence J. <br/><br/>
The Peter principle / 
 Why things always go wrong. 
by Laurence J. Peter, Raymond Hull. 
 - New York, N.Y. :  Bantam Books,  1969. 
 - xviii, 169 p. :  ill. ;  18 cm. 
<br/><br/>The Peter principle--The principle in action--Apparent exceptions--Pull & promotion--Hierarchiology & politics. 
<br/><br/><label>ISBN: </label>0553145274 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management--Humor.