16 1 20 Widoroni, Cristianus Eko Purwanto & Wilhelmus Hary Susilo Primary Author mixed material 9786022023555 Jakarta Trans Info Media 2022 Purwanto, Heri Primary Author mixed material 9794484113 Jakarta EGC 1999 WhatsApp_Image_2023-09-05_at_14.50.57.jpg.jpg Purwanto, Heri Primary Author mixed material 979448251x Jakarta EGC 1994 WhatsApp_Image_2022-08-24_at_09.17.27.jpeg.jpeg Purwanto, M. Ngalim Primary Author mixed material 9795140361 Bandung PT. Remaja Rosdakarya 2011 WhatsApp_Image_2022-06-23_at_16.10.16.jpeg.jpeg Purwanto Editor mixed material 9794482013 Jakarta EGC 1993 WhatsApp_Image_2023-05-11_at_13.34.18.jpeg.jpeg Templar, Richard Primary Author Sigit Purwanto Additional Author Daniel P. Purba Additional Author Yati Sumihartini Additional Author mixed material 9789790155435 Jakarta Esensi 2012 cover_the_rules_of_management.jpg aturan pribadi untuk hidup yang lebih baik, bahagia, dan sukses Templar, Richard Primary Author Sigit Purwanto Additional Author Daniel P. Purba Additional Author Yati Sumihartini Additional Author mixed material 9789790331662 Jakarta Esensi 2014 1358466.JPG Djoko Purwanto Primary Author mixed material 9789790157873 Jakarta Esensi Erlangga Group 2011 cover_korespondensi_bisnis_modern.jpg Purwanto, Heri Primary Author mixed material 9794482528 Jakarta EGC 1994 WhatsApp_Image_2022-12-15_at_15.02.20.jpeg.jpeg Templar, Richard Primary Author Sigit Purwanto Additional Author Yati Sumiharti Additional Author Purba, Daniel P. Additional Author mixed material 9780273710196 Jakarta Esensi 2013 cover_the_rules_of_parenting.jpg Djoko Purwanto Primary Author mixed material 9789797812421 Jakarta Penerbit Erlangga 2015 cover_komunikasi_bisnis.jpg untuk psikologi dan pendidikan Purwanto Primary Author mixed material 9786028055789 Yogyakarta Pustaka Pelajar 2012 cover_metodologi_penelitian_kuantitatif_untuk_psikologi_dan_pendidikan.jpg Jonathan Sarwono Primary Author Yudhy Purwanto Additional Author mixed material 9789792940862 Yogyakarta Penerbit Andi 2013 cover_english_for_academic_purposes.jpg Purwanto, M. Ngalim Primary Author Tjun Surjaman Additional Author mixed material 9789795140399 Bandung Remaja Karya 2012 cover_administrasi_dan_supervisi_pendidikan.jpg Purwanto, M. Ngalim, Primary Author mixed material 9789795143840 Bandung Remaja Rosdakarya 2011 cover_ilmu_pendidikan_teoritis_dan_praktis.jpg untuk administrasi publik dan masalah-masalah sosial Erwan Agus Purwanto Primary Author Dyah Ratih Sulistyastuti Additional Author mixed material 9791078114 Yogyakarta Gava Media 2007 cover_metode_penelitian_kuantitatif_untuk_administrasi_publik_dan_masalah_masalah_sosial.jpg