by Nursalam $7.00
by FAO $6.00
by Blau, Peter M. & Marshall W. Meyer $6.00
by dr. Endang Lanywati $5.00
by Prof. Dr. dr. Adhi Djuanda, Sp.KK(K) $16.00
by Aziz Alimul $7.00
by Prof. Dr. Veithzal Rivai $13.00
by Pelezar. Michael J. & E.C.S. Chan $9.00
by - $13.00