Png, Ivan <br/><br/>
Managerial economics / 
Ivan Png 
 - 4th ed. 
 - New York :  Routledge,  2012 
 - xvii, 364 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780415809498 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Managerial economics