by Ramlan Ginting $8.00
by I. P. M. Ranuhandoko $18.00
by Drs. C. I. Bc. Harsono Hs IP $5.00
by Drs. M. Djumhana, S.H. $8.00
by Jazim Hamidi & Winahyu Erwiningsih $11.00
by Gunawan Widjaja, A. Yani $7.00
by Tim Redaksi Tatanusa $12.00
by Diana Palmer $9.00