by Nursalam $12.00
by Judith E. Brown Ph.D & Richard E. Brown, M.D., P.Ph $5.00
by Aziz Alimul $7.00
by Tarwoto $9.00
by Nancy E. Lane, M. D $9.00
by Aziz Alimul $9.00
by Dr. H. Abuddin Nata, MA $6.00
by Ir. Hieronymus Budi Santoso $5.00
by Drs. Agus M. Hardjana, M.Sc., Ed $6.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $6.00
by - $16.00
by R. Soeroso, S. H. $9.00