by Bambang Agus Murtidjo $6.00
by Hiro Tugiman $7.00
by Ir. G. Djatmiko Sudarmo & Ir. S. J. Edy Purnomo $12.00
by Widji Anarsis $6.00
by $4.00
by Anton Gerbono & Abbas Siregar Djarijah $7.00
by Red. Tanwirul Afkar $9.00
by Prof. Ali Affandi, S.H $7.00
by $9.00
by Abdul Aziz bin Abdullah al-Muqbil $5.00
by Peursen, CA van, Prof. Dr $7.00
by - $12.00