'Petroleumvelden in het Prahova-dal'

'Petroleumvelden in het Prahova-dal'.

Bibliographic Details
Main Author: Haas, Joh. de
Institution:International Institute of Social History
Format: IMAGE
Published: 1939.
Subjects:
Online Access:http://hdl.handle.net/10622/BA982D18-78DA-4787-9F9A-EAFD9C8A6E78
Description
Summary:'Petroleumvelden in het Prahova-dal'.
Published:1939.