Vol 23, No 02 (1991)

Table of Contents

Articles

Soemarsono Soemarsono
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Ibnu Pranoto Ibnu Pranoto
Abstract views : 971 | views : 5351
Risanto Siswosudarmo Risanto Siswosudarmo
Abstract views : 1738 | views : 66260
Sugeng Juwono Mardihusodo Sugeng Juwono Mardihusodo
Abstract views : 853 | views : 946