Keen, Peter G.W. Competing in Chapter 2 of Internet Business / Peter G.W. Keen - Netherlands : Eburon Publishers, 1999 - 31 p. ; 23 cm. ISBN: 9051667531 Subjects--Topical Terms: InternetMercadotecnia---Innovaciones tecnológicas LC Class. No.: HF 5415.1265.I58 / K445