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: 168 times | Downloaded: 104 times

• The Direct Titration of Some Sulfonamide in Tablets

  Tan Sip Ie, Poey Seng Buw

  11-17

  • PDF
  Abstract views: 759 times | Downloaded: 442 times

• Tjatatan Mengenai Stratigraphy Pegunungan Karangbolong, Djawa Tengah

  H.D. Tjia

  18-22

  • PDF
  Abstract views: 274 times | Downloaded: 202 times