by Drs. Muchdarsyah Sinungan $9.00
by Setianingsih Suwardi, Sri $9.00
by Ichsan $0.00
by Sanusi, Bachrawi $6.00
by Drs. Ngadijo A.J $6.00
by Murdifin Haming, S.E., M.Si & Dr. Mahfud Numajamuddin, S.E., M.M $0.00
by Agus Dharma $12.00
by Borges $7.00
by Al-Fath & Annisa $9.00
by Leden Marpaung, S. H. $7.00