Vol 23, No 02 (1991)

Table of Contents

Articles

Soemarsono Soemarsono
Abstract views : 1058 | views : 840
Ibnu Pranoto Ibnu Pranoto
Abstract views : 735 | views : 4958
Risanto Siswosudarmo Risanto Siswosudarmo
Abstract views : 1309 | views : 55067
Sugeng Juwono Mardihusodo Sugeng Juwono Mardihusodo
Abstract views : 587 | views : 682