Vol 12, No 02 (1980)

Table of Contents

Articles

Budihardjo Budihardjo
Abstract views : 371 | views : 463
Daryanto Daryanto
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Prawito Prawito
Abstract views : 1493 | views : 793
Soeripto Soeripto
Abstract views : 206 | views : 212
Soeroyo Soeroyo
Abstract views : 311 | views : 302
T. Jacob T. Jacob
Abstract views : 262 | views : 180