狠狠撸shows by User: abdulsli
/
http://www.slideshare.net/images/logo.gif狠狠撸shows by User: abdulsli
/
狠狠撸Share feed for 狠狠撸shows by User: abdulslihttps://public.slidesharecdn.com/v2/images/profile-picture.pngSaya seorang engineer S2 di bidang Teknik Kontrol dan Dosen di Perguruan Tinggi di Jakarta, sekarang sedang interest dengan Internet Marketing dan sedang belajar Internet Marketing.