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THE OCCURRENCE OF INSECTS, FUNGI AND ORGANOLEPTIC CHARACTERISTICS IN STORED COFFEE BEANS IN LAMPUNG

M. Amad, O. S. Dharmaputra, I. Retnowati, 1999 .

INTEGRATED USE OF NEOCHETINA BRUCHI AND ALTERNARIA EICHHORNIAE IN CONTROLLING WATER HYACINTH

O. S. Dharmaputra, Heri S. Handayani, K. Kasno, 1999 .