ZAPPALA
IMPACT OF e-COMMERCE ON CONSUMERS AND SMALL FIRMS / ZAPPALÁ, GRAY .-- UK : ASHGATE , 2006 .-- vol.
0754644162
CONSUMIDORES CONTRATACION ELECTRONICA DERECHO PRIVADO Comercio
GRAY
IMPACT OF e-COMMERCE ON CONSUMERS AND SMALL FIRMS / ZAPPALÁ, GRAY .-- UK : ASHGATE , 2006 .-- vol.
0754644162
CONSUMIDORES CONTRATACION ELECTRONICA DERECHO PRIVADO Comercio
GRAY