na INLIS000000000000790 20190918074447 0010-0919000365 ta 190918 g 0 ind 978-979-19417-6-1 004.678 004.678 HEN k Hendro Salim Komunikasi Internet / Hendro Salim ; Pengarang ed.1 Yogyakarta : Graha Ilmu, 2009 vii ; 104 hlm. : ILus, ; 21 cm. 105/PS/HB/V/2014 106/PS/HB/V/2014