na JAKPU-03100000001213 20100302105530.0 ind 979-20-3193-6 010-031000000001213 658.8 BIS, b Bisnis Bisnis Maya Laba Nyata /editor I : Roy Sembel, editor II : Hanny Santoso, Cet. 1 Jakarta Elek Media Koputindo 2002 xii, 276 hlm 21 cm Manajemen Pemasaran SANTOSO, Hanny SEMBEL, Roy Perpumda/16 7-12-2004 6 my 01821/04 01822/04 01823/04