Vol. 1 No. 3 (1961)

Articles

• Changes of Water and Nitrogen Content of "Trasi" during Commercial Preparation and Storage

  I. Sianturi

  2-10

  • PDF
  Abstract views: 177 times | Downloaded: 119 times

• The Direct Titration of Some Sulfonamide in Tablets

  Tan Sip Ie, Poey Seng Buw

  11-17

  • PDF
  Abstract views: 807 times | Downloaded: 479 times

• Tjatatan Mengenai Stratigraphy Pegunungan Karangbolong, Djawa Tengah

  H.D. Tjia

  18-22

  • PDF
  Abstract views: 298 times | Downloaded: 224 times