by Prof. Dr. Sudarwan Danim $9.00
by $6.00
by Drs. Suyadi Prawirosentono, MBA $7.00
by Drs. H.M. Daryanto $7.00
by W. Arthur Lewis $11.00
by Nasruddin Amshary, Sudarsono $14.00
by Drs. Suyadi Prawirosentono, MBA $11.00
by Pandji Anoraga, S.E., M.M $13.00
by Drs. H. Ahmad Wardi Muslich $9.00