No Inv.: 1151-1170/Perp/89/20c
No Inv.: 5797-5799/P/Perp/92/3c~393/S/00/1c~393/s/2000/1c
Judul asli : "A Concise Dictionary..."
Judul asli : "Study Guide for Introduction to Organic and Biological Chemistry"
No Inv.: 2588-2596/P/Perp/98/9c
Judul asli : "Organic Chemistry"
No Inv.: 113677/P/Perp/08/1c