by Sisca Soewitomo $6.00
by Michael P. Nichols, Ph.D $7.00
by Sisca Soewitomo $7.00
by Pat Pearson, M.S.S.W $9.00
by Penyunting: Kadjat Hartojo, Harry Tjan Silalahi, Hadi Soesastro $9.00
by Mira W. $9.00
by Hanum Safnas, S.Pd. $8.00