Items where Author is "VIOLETTA, ELLEN"
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UNSPECIFIEDVIOLETTA, ELLEN and Yuwono, Elisabeth Christine and Yusuf, Vanessa (2022) Perancangan Kemasan Inovatif Madu Merek �Sentra Madu� untuk Orang Dewasa. [UNSPECIFIED] PatentPetra Christian University (2021) Kamasan Mangkuk. . |