na JAKPU-06110000000965 20110621141115.0 ind 978-979-27-4663-1 010-061100000000960 JKPUDKI IND (22) 004.678 004.678 SAL s SALIM, Joko Step by step Bisnis Online / Joko Salim Ed. 1 ; Cet . 1 Jakarta : Elex Media Komputindo, ; 2009 ix, 201 hlm. ; 21 cm. DEWASA INTERNET BPAD DKI 01434/KC/09