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2by Oemar, Mohammad, Sudaryo, Sudaryo, Suharyono, Suharyono, Waryono, Waryono, Amien, Mohammad, Sudharto, Sudharto, Siregar, Siregar, Sudarno, Sudarno, Prayin, Prayin, Sugianto, Sugianto, Mudiyastuti, Mudiyastuti, Suhandini, Purwadi, Didyatmoko, Suwarno, Prayitno, BudiGet Fulltext
Published 1978
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5by Hamidy, Hamidy, Effendy, Nahar, Mahmud, Nurdin, Sulaiman, Abu Bakar, Syahdanur, SyahdanurGet Fulltext
Published 1983
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6by Lubis, Amir Hasan, Siregar, Ahmad Samin, Nababan, Nababan, Tanjung, Zuraida, Napitupulu, Napitupulu, Bangun, AsalGet Fulltext
Published 1978
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