4 1 10 Suyanto Primary Author Asep JIhad Primary Author mixed material 9789791888264 Yogyakarta Eduka 2009 cover_betapa_mudah_menulis_karya_ilmiah.jpg sums, writing, counting Peter Haddock Publishing Primary Author mixed material 9780710512079 UK Peter Haddock Publishing 2010 cover_lets_get_started_a1cd2_sums_writing_counting.jpg Herman Holtz Primary Author mixed material 0471548316 USA John Wiley & Sons 1992 cover_how_to_start_and_run_a_writing_editing_business.jpg IQRA International Education Foundation Primary Author mixed material 1563160005 China IQRA International Education Foundation 2002 cover_sail_through_with_arabic_letters.jpg