by Prof. Dr. H. Zainuddin Ali M. A. $7.00
by Dep. Keuangan $6.00
by M. Yahya Harahap, S.H. $6.00
by Dorling Kondersley Limited $11.00
by F. Suryatmo $9.00
by WK $12.00
by Geil Browning $13.00
by P. Robert De Grandis, SSJ $5.00
by Adrianus Pristiono, O.Carm $5.00
by - $13.00
by Prof. Chainur Arrasyid, S. H. $7.00
by $6.00