No Inv.: 3812-3815/BD/Perp/90/4c~6734-6750/BD/Perp/90/17c
No Inv.: 128663/PSM/Perp/10/1c~130330/PSM/Perp/11/1c
Judul asli :"Principle Modern Chemistry"
No Inv.: 11865/P/Perp/98/1c
No Inv.: 87153-87154/P/Perp/03/2c
No Inv.: 90707-90709/P/Perp/04/3c~100500/P/Perp/05/1c