Items where Author is "Hermawan, Robby Cahya"
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Hermawan, Robby Cahya (2004) Perencanaan dan pembuatan mesin pengupas kulit ari kacang tanah. Other thesis, Petra Christian University.
Hermawan, Robby Cahya (2004) Perencanaan dan pembuatan mesin pengupas kulit ari kacang tanah. Other thesis, Petra Christian University.