Judul asli : "Unit Operations of Chemical Engineering"
Judul asli : "Probability Concepts in Engineering Planning and Design"
No Inv.: 3597/P/Perp/95/1c
No Inv.: 2326-2330/P/Perp/95/5c
No Inv.: 763/P/Perp/94/1c
No Inv.: 588-589/BD/Perp/86/2c
No Inv.: 13596/P/Perp/94/1c~14407/P/Perp/94/1c
No Inv.: 852/S/Perp/93/1c~969-973/S/Perp/94/5c~158/S/Perp/88/1c~75445/01~75445,75468/01/2c~115006/SM/Perp/08/1c
No Inv.: 1454-1455/Perp/85/2c~2761/Perp/86/1c