00515nam a2200157Ia 4500 10861 20261006004308.0 120911s9999 xx 000 0 und d 013031191X 658.84 WHE Whelan, Jonathan 11277 e-business matters : a guide for small and medium-sized enterprises / Johathan Whelan, Ken Maxelon Harlow : Prentice Hall, 2001 xxi, 234 p.. ill.; 24 cm. Electronic commerce Small business 11278 10861 10861 0 0 0 0 NU NU 2012-09-11 0 658.84 WHE 10862 2012-09-11 00:00:00 2012-09-11 OS