by Karl May $5.00
by Prof. Abdulkadir Muhammad, S.H. $5.00
by Marihot P. Siahaan $11.00
by - $6.00
by $6.00
by Prof. Dra. C.S.T. Kansil, S. H. $28.00
by Ir. M. Lies Suprapti $6.00