Author: JONG, J.D. DE,
Title: Geological investigations in West Wetar, Lirang and Solor. (Eastern Lesser Soenda Islands). Orig. thesis [Amsterdam university].
Description: Amsterdam, 1941. large 8°. orig. stiff wraps. [6], 136pp. 17 plates, text-figures, 1 large fold. diagram, 7 large fold. geological maps at the end.

Keywords: thesis/science/geology/lesser sunda islands/wetar/colonialism/indonesia/outer provinces/southeast asia ntt