No Inv.: 159/AF/Perp/92/1c
No Inv.: 386/P/Perp/92/1c
No Inv.: 14410/P/Perp/94/1c
No Inv.: 1543-1545/BD/Perp/91/3c
No Inv.: 10413-10417/P/Perp/92/5c
No Inv.: 13923-13924/P/Perp/94/2c
No Inv.: 229/YA/Perp/88/1c
No Inv.: 1537-1539/BD/Perp/91/3c~14330/P/Perp/94/1c
Judul asli : "Beginning Hydroponics"
Judul asli : "Managerial Psychology"