No Inv.: 6605-6609/P/Perp/92/5c~1601-1605/P/Perp/92/5c
No Inv.: 2962-2966/P/Perp/92/5c~81238-81255/P/02/21~105530-105543/P/Perp/06/14~115352/PH/Perp/08/1c
Judul asli :"Principle Modern Chemistry"
No Inv.: 14362/P/Perp/94/1c
No Inv.: 14702-14705/P/Perp/94/4c
No Inv.: 427-436/S/Perp/95/10c~5737-5746/P/Perp/97/10c
No Inv.: 501/PS2PT/Perp/95/1c
Judul asli : "Designing Organic Systhese : a Prommed Introduction to the Synthon Approach"
No Inv.: 895-897/S/Perp/96/3c
No Inv.: 541/S/Perp/96/1c