Vol. 13 No. 1/2 (1980)

Articles

• Daya Serap Energi Tumbuk dari Logam Paduan Tembaga-Aluminium

  Harsono Wiryosumarto, Komang Bagiasna, Agus Hidayat, Hendra lndra Wirawan

  1-11

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  Abstract views: 159 times | Downloaded: 106 times

• The Uptake of 32P by Brown Planthoppers (Nilaparvata Lugens Stal) Gonads

  S. Sastrodihardjo, R.A. Wahid

  13-18

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  Abstract views: 161 times | Downloaded: 75 times