Refine Your Search
Book List
2
-
Bibliography on crude oil : exploration, production and economic aspects / comp. by Otty R. Achmadsasmita.
- Koninklijk instituut voor de tropen. Centrale bibliotheek,
- 1972.
- Amsterdam :
-
Traditional beliefs about cause, treatment and prevention of leprosy, among the Joluo of Western Kenya / by J.N. van Luijk.
- Royal tropical institute. Medical research centre,
- 1972.
- Amsterdam :