No Inv.: 3658/Perp/86/1c
No Inv.: 3517/Perp/86/1c
No Inv.: 14/S/Perp/88/1c
No Inv.: 953/Perp/83/1c
No Inv.: 1296-1305/Perp/79/10c
No Inv.: 626/BC/Perp/88/1c
No Inv.: 1158-1160/Perp/85/3c
Judul asli : "Education and Equality in Japan"
No Inv.: 2477/BD/Perp/87/1c~2479/BD/Perp/87/1c~1049-1050/S/Perp/90/2c
No Inv.: 1149-1153/P/Perp/94/5c