6 1 50 Drs. Djoko Purwanto, M.B.A. Primary Author mixed material 9789790991262 Jakarta Erlangga 2011 PID1678_1_small.jpg.jpg Djoko Purwanto Primary Author mixed material 9786022418610 Penerbit Erlangga 2014 Buku_REMAJA_EDISI_11_JILID_1___John_W_Santrock___Erlangga.jpg.jpg Suryadi Saat Editor Djoko Purwanto Primary Author Wisnu Chandra Kristiaji Editor mixed material 9797812421 Jakarta Erlangga 2006 kom_bis_PUR.jpg.jpg Teknik membangun robot cerdas masa depan (edisi revisi) Djoko Purwanto Additional Author Widodo Budiharto Primary Author mixed material 9789792950199 Jogjakarta ANDI 2015 robot_vision_ed_rev.jpg.jpg Teknik membangun Robot Cerdas masa depan (Edisi Revisi) Djoko Purwanto Additional Author Widodo Budiharto Primary Author mixed material 9789792932102 Jogjakarta ANDI 2012 robot_vision.jpg.jpg Yati Sumiharti Composer Djoko Purwanto Primary Author Wisnu Chandra Kristiaji Composer mixed material 9796885026 Jakarta Erlangga 2003 komunikasi-bisnis-ed-2.jpg.jpg