by Edy Soatanto, N, BE $5.00
by $6.00
by Ir. M. Lies Suprapti $6.00
by WK $13.00
by Nursalam $7.00
by Fazlur Rahman $7.00
by Drs. Sudarsono, S.H., M.Si $11.00
by F. Suryatmo $7.00
by Komkat KAS $6.00
by Komarudin Ibnu Mikam $6.00
by Abmi Handayani & Dalih Sembiring $7.00