na JATIM-10100000000006 20101001072827.0 ind 978-979-27-5301-1 0010-101000000000006 JIPDSUR [22] 004.678 004.678 ENT s ENTERPRISE, Jubilee 101 Tip dan trik twitter / Jubilee Enterprise Yogyakarta : Elex Media Komputindo, 2009 xi, 204 hlm.: ilus.; 18 cm. Masyarakat Umum INTERNET JIPDSUR 339.505/BPK/P/2009 339.506/BPK/P/2009 339.503/BPK/P/2009 339.504/BPK/P/2009