Principles of eCommerce  and eBusiness (Theories and applications) 
Orcullo, Norberto A. 
 - Manila, Philippines :  Rex Book Store Inc.  c2009. 
 - xvi, 257 p.  ; illus. ; (np) ;  25 cm. 
<br/><br/><label>ISBN: </label>9789712354915 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic commerce. Information technology--c2009.--Manila.--newsprint.