by DM. Etter, Terj. Drs. Kusuma Wiraman $13.00
by Margaret Kartomi $14.00
by Handi Irawan D., MBA, M.Com $7.00
by Drs. Mashuri Maschab $7.00
by Samuel P. Huntington $9.00
by Prof. Drs. H. Soegyarto Mangkuatmodjo $9.00