by PROF. DR. MOH. SHOLEH $12.00
by Maria R. Sampul $7.00
by $13.00
by - $7.00
by Drs. Firman B. Aji dan Drs. Martin Sirait $9.00
by Health Media Nutrition Series $6.00
by Mahmud Muhammad Thaha $7.00
by Fahri Asiza $6.00
by Patricia Wilcox Peterson $7.00
by T.A. Brown $7.00
by Redaksi (Penghimpun) $16.00
by JALALUDDIN RAKHMAT $18.00