?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=24100188&rft.au=24100188%2C+ADI+PRAWIRA+SURYANTO&rft.aufirst=ADI+PRAWIRA+SURYANTO&rft.date=July+2016&rft.inst=Universitas+Kristen+Duta+Wacana&rft.title=GUIDING+TOOLS+MEMOTONG+DENGAN+PISAU+DAPUR+YANG+BENAR+BAGI+ANAK+USIA+6+-+9+TAHUN&rft.degree=Bachelor&rft.tpages=87