E. Commerce, Arisan lewat E Mail dan distributor "Kutu loncat" text Jakarta Gramedia Pustaka Utama 2000 Cet. 1 ind xviii, 149hlm 18 cm Andrias Harefa Bibliografi : hlm. 145-149 Manajemen pemasaran 658.84 979-655-905-6 20090227024239.0 YOGYA-02090000028577 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)