Perhaps you should try some spelling variations:
"seri telaah materi perkembangan wali sang" » "seri telaah materi pengembangan wali sang", "seri telaah teori perkembangan wali sang", "seri telaah bagi perkembangan wali sang", "seri telaah materi perkembangan bayi sang", "seri telaah materi perkembangan dari sang", "seri telaah materi perkembangan dalam sang", "seri jelajah materi perkembangan wali sang", "cerai telaah materi perkembangan wali sang", "sirri telaah materi perkembangan wali sang", "seri telaah materi perkembangan wali sanga", "seri telaah materi perkembangan wali san", "seri telaah materi perkembangan ali sang"
"seri teladan dan perjuangan ali songo" » "seri teladan dan perkembangan ali songo", "seri teladan dan perjuangan wali songo", "seri teladan dan perjuangan aini songo", "seri teladan dan perjuangan di songo", "cerita teladan dan perjuangan ali songo", "seri teladan dari perjuangan ali songo", "seri teladan sang perjuangan ali songo", "seri telaah dan perjuangan ali songo", "seri teladan dan perjuangan wali songoa", "seri teladan dan perjuangan ali sang"

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 telaah materi perkembangan wali sang") or ("seri teladan dan perjuangan ali songo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri telaah materi perkembangan wali sang") OR ("seri teladan dan perjuangan ali songo")).
• Removing quotes may allow a broader search: (( seri telaah materi perkembangan wali sang ) or ( seri teladan dan perjuangan ali songo )).
• Adding a wildcard symbol may retrieve word variants: (("seri telaah materi perkembangan wali sang") or ("seri teladan dan perjuangan ali songo"))*.