Perhaps you should try some spelling variations:
"seri telaah sistem perencanaan dan songo" » "seri telaah sistem perulangan dan songo", "seri telaah sistem pencernaan dan songo", "seri telaah sistem pernapasan dan songo", "seri telaah sistematis perencanaan dan songo", "cerai telaah sistem perencanaan dan songo", "seri jelajah sistem perencanaan dan songo", "sirri telaah sistem perencanaan dan songo", "seri telaah sistem perencanaan dan sang", "seri telaah sistem perencanaan dan seno", "seri telaah sistem perencanaan dan sonok"
"seri teladan islam perubahan wali songo" » "seri teladan dalam perubahan wali songo", "seri teladan islam pernikahan wali songo", "seri teladan islam pergulatan wali songo", "seri teladan islam perubahan iklim songo", "seri teladan islam perubahan nilai songo", "seri teladan islam perubahan garis songo", "seri teladan islami perubahan wali songo", "cerita teladan islam perubahan wali songo"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("seri teladan islam perubahan wali songo") or ("seri telaah sistem perencanaan dan songo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri teladan islam perubahan wali songo") OR ("seri telaah sistem perencanaan dan songo")).
• Removing quotes may allow a broader search: (( seri teladan islam perubahan wali songo ) or ( seri telaah sistem perencanaan dan songo )).
• Adding a wildcard symbol may retrieve word variants: (("seri teladan islam perubahan wali songo") or ("seri telaah sistem perencanaan dan songo"))*.