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6521by Tachier, A, Syukur, Abdul, Jusmin, Achmad, Sipatu, Apollos, Hasanuddin, HasanuddinGet Fulltext
Published 1991
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6522by Hartati, Hartati, Soemardi, Soemardi, Wongsokenongo, Soeyatno, Sumarno, Sumarno, Soetomo, SoetomoGet Fulltext
Published 1991
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6525by Gultom, J, Tobing, Tunggul, Sinaga, Dannerius, Silalahi, S. James, Marpaung, Parlin, Siagian, WilsonGet Fulltext
Published 1988
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