Vol 23, No 02 (1991)

Table of Contents

Articles

Soemarsono Soemarsono
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Ibnu Pranoto Ibnu Pranoto
Abstract views : 858 | views : 5213
Risanto Siswosudarmo Risanto Siswosudarmo
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Sugeng Juwono Mardihusodo Sugeng Juwono Mardihusodo
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