by Drs. S. Margono $9.00
by Moh. Taufik Makarao, S.H., M.H $11.00
by H. Hartono, A. Ma. Pd $6.00
by Ir. Mul Muyani Sutedjo $7.00
by Kansil C.S.T $11.00
by Soegijatna Tjakranegara, S.H $9.00