by Ikatan Akuntan Indonesia $11.00
by Sabrur R. Soenardi $6.00
by V.M. Bambang Soemantri $9.00
by M. Idris Ramulyo, S. H., M. A. $11.00
by Drs. Daryanto $7.00
by Oka A. Yoeti $9.00
