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Martine Janssens-Umflat
M J
·
M. Janssens
title
ISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
M@rketing: E-business, e-marketing, cyber-marketing
978-2-8O41-527O-3
(2-8O41-527O-7)
2015
Alain Ejzyn · Marc Vandercammen
Martine Janvier