Perhaps you should try some spelling variations:
kitab pelayanan » kitab pelajaran, kitab peladjaran, atas pelayanan
teori belajar » mari belajar
seri belajar » mari belajar, cara belajar
atas dunia » atlas dunia, batas dunia, anak dunia
sosial di » sosial dan
al atas » al attas, hal atas, al atsar

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((seri belajar) OR (teori belajar)) al atas dunia 4 ) OR ( kitab pelayanan dan sosial di _ ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((seri belajar) OR (teori belajar)) al atas dunia 4 ) or ( kitab pelayanan dan sosial di _ ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((seri belajar) OR (teori belajar)) al atas dunia 4 ) or ( kitab pelayanan dan sosial di _ ))*.