Perhaps you should try some spelling variations:
"demi penelitian keperawatan 61" » "demi penelitian kesehatan 61", "demi penelitian keagamaan 61", "demi penelitian kebudayaan 61", "dini penelitian keperawatan 61", "desain penelitian keperawatan 61", "teori penelitian keperawatan 61", "demi penelitian keperawatan 102"
"seri ketrampilan pekerja tangan" » "seri ketrampilan kerja tangan", "seri keterampilan kerja tangan", "seri ketrampilan merenda tangan", "1 ketrampilan pekerja tangan", "dan ketrampilan pekerja tangan", "seri ketrampilan pekerjaan tangan", "seri ketrampilan pekerja dengan", "seri ketrampilan pekerja tangguh"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("seri ketrampilan pekerja tangan") or ("demi penelitian keperawatan 61"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri ketrampilan pekerja tangan") OR ("demi penelitian keperawatan 61")).
• Removing quotes may allow a broader search: (( seri ketrampilan pekerja tangan ) or ( demi penelitian keperawatan 61 )).
• Adding a wildcard symbol may retrieve word variants: (("seri ketrampilan pekerja tangan") or ("demi penelitian keperawatan 61"))*.