No Inv.: 2542/Perp/86/1c
No Inv.: 11060-11064/P/Perp/92/5c
No Inv.: 1033-1039/Perp/80/7c
No Inv.: 18/R/Perp/89/1c
Judul asli : "The Moral Dimension toward a New Economics"
No Inv.: 405/AF/Perp/91/1c
No Inv.: 499-500/BD/Perp/86/2c
No Inv.: 123/AF/Perp/90/1c
No Inv.: 290/Perp/89/1c
No Inv.: 4815-4824/Perp/86/10c