Book
total rows: 2
page: 1
records each page: 20

P.T. Riotinto Bethlehem Indonesia report no. 66 coal survey Tebo area
author: Theo M. Van Leeuwen
publisher: P.T. Riotinto Bethelehem Indonesia
date created: 1973

The geology of the Tangse Porphyry Copper-Molydenum Prospet, Aceh, Indonesia
author: Theo M. Van Leeuwen
  name: Richard P. Taylor
  name: Jordan Hutagalung
publisher: Economic Geology
date created: 1987