Perhaps you should try some spelling variations:
pengembangan dan » pengembangan diri
40 pengembangan » 1 pengembangan, 2 pengembangan, dan pengembangan
dan perjuangan » dan keuangan, dan perkembangan
seri jelajah » seri belajar, seri teladan, seri remaja
seri telaah » seri teladan, cerai telaah, sirri telaah
telaah dan » teladan dan, telaah al, telaah ulang
wali sanga » wali songo
jelajah 40 » jelajah 34, telaah 40

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( seri telaah dan perjuangan wali sanga ) or ( seri jelajah 40 pengembangan dan orang ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( seri telaah dan perjuangan wali sanga ) OR ( seri jelajah 40 pengembangan dan orang )).
• Adding a wildcard symbol may retrieve word variants: (( seri telaah dan perjuangan wali sanga ) or ( seri jelajah 40 pengembangan dan orang ))*.