by Nursalam $7.00
by Iwan T. Budiarso DVM, M.Sc., Ph.D., APU $11.00
by WK $12.00
by Prof. Dr. dr. Sarwono Waspadji, Kartini Sukardji $6.00
by Luh Ketut Suryani $6.00
by Dripa Sjabana $7.00
by WK $11.00
by Aziz Alimul $9.00
by WK $13.00
by Dr. Aidh Al-Qami $13.00
by Sisca Soewitomo $6.00
by Iwan Kurniawan $6.00