Evans, David S. <br/><br/>
Invisible engines :  how software platforms drive innovation and transform industries / 
David S. Evans, Andrei Hagiu, and Richard Schmalensee 
 - Cambridge, Mass. :  MIT Press,  c2006 
 - xii, 395 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. [367]-375) and index 
<br/><br/><label>ISBN: </label>9780262550680 (pbk. : alk. paper) 9780262050852 (hbk. : alk. paper) 0262050854 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Application program interfaces (Computer software)<br/>Industries--Data processing