No Inv.: 107-108/BD/Perp/86/2c
Judul asli : "Unit Operations of Chemical Engineering"
Judul asli : "Marine Natural Products"
No Inv.: 46/P/Perp/95/1c~3093-3097/P/Perp/96/5c
No Inv.: 1362-1363/BD/Perp/86/2c
No Inv.: 1092-1093/Perp/79/2c
No Inv.: 1978-1979/BD/Perp/87/2c~2026-2027/BD/Perp/87/2c
No Inv.: 995/P/Perp/92/1c
No Inv.: 191-200/P/Perp/97/10c
No Inv.: 11-20/P/Perp/97/10c