Vol. 12 No. 1 (1979)

Articles

• Effects of Industrial Waste Effluent on Soil Microflora and Rice Plants

  U. Suriawiria

  1-22

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  Abstract views: 158 times | Downloaded: 71 times

• Hubungan Antara Besar Butir dengan Kekuatan dan Kekerasan pada Aluminium Paduan Berbutir Kasar

  Harsono Wirjosumarto, Rudy Setyo Purnomo

  24-39

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  Abstract views: 349 times | Downloaded: 98 times

• Recycling of Cast Iron Chips by Powder Metallurgy

  D.N. Adnyana

  41-58

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  Abstract views: 171 times | Downloaded: 86 times