Keen, Peter G.W; Mackintosh, Ron <br/><br/>
Freedom economy: gaining the m-commerce edge in the era of the wireless internet 

 - New Delhi  Tata McGraw Hill  2001 
 - xii, 259p. 
<br/><br/><label>ISBN: </label>0-07-0437370-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunications