Sadiq, Waqar <br/><br/>
Business services orchestration :  the hypertier of information technology / 
Waqar Sadiq, Felix Racca 
 - Cambridge :  Cambridge Univ. Press,  2003 
 - 380 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0521819814 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Computer network resources<br/>Business information services