Metode spektroskopi dalam kimia organik = spectroscopic methods in organic chemistry
Farmakognosi dan farmakobioteknologi volume 1 : (pharmacognocy and pharmabiotechnology)
Farmakognosi dan farmakobioteknologi volume 3 : (Pharmacognocy and Pharmabiotechnology)
Farmakognosi dan farmakobioteknologi volume 2 : (Pharmacognocy and Pharmacobiotechnology)