Beulen, Erik <br/><br/>
Managing IT outsourcing / 
Erik Beulen, Pieter Ribbers, and Jan Roos 
 - 2nd ed. 
 - New York :  Routledge,  2011 
 - ix, 321p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780415873222 (hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology--Management<br/>Contracting out<br/>Electronic data processing departments--Contracting out