by Thee Kian Wie $11.00
by Dennis L. Poster $16.00
by - $13.00
by W. Arthur Lewis $11.00
by Prof. Dr. Umar Fahmi Achmadi, M.P.H., Ph.D $9.00
by Agung Budi Santoso $7.00
by Drs. D. Ketut Sukardi $9.00
by $6.00
by Tierney $12.00
by Drs. Frans Bona Sihombing (Ed) $11.00
by Milka A. Sanger, Dra. $8.00
by SAINI K.M. $6.00