Vol 23, No 02 (1991)

Table of Contents

Articles

Soemarsono Soemarsono
Abstract views : 293 | views : 198
Ibnu Pranoto Ibnu Pranoto
Abstract views : 216 | views : 425
Risanto Siswosudarmo Risanto Siswosudarmo
Abstract views : 299 | views : 1495
Sugeng Juwono Mardihusodo Sugeng Juwono Mardihusodo
Abstract views : 140 | views : 183