by I. Bambang Sugiharto & Agus Rachmat W $11.00
by Ir. Eddy Afrianto & Ir. Evi Liviawaty $6.00
by Prof. Dr. M. Mutawalli asy-Sya'rawi $6.00
by Lipschutz $12.00
by Dr. Sulastomo, MPH $11.00
by Tierney $18.00