Extent:
XVII, 69 S.
Ill., graph. Darst.
Series:
ECE energy series. - New York, NY : United Nations, ISSN 1014-7225, ZDB-ID 1213032-1. - Vol. 31
Type of publication: Book / Working Paper
Type of publication (narrower categories): Amtsdruckschrift ; Government document ; Graue Literatur ; Non-commercial literature
Language: English
Notes:
Literaturverz. S. 66 - 67
ISBN: 978-92-1-117018-4
Classification: Kohlenbergbau
Source:
ECONIS - Online Catalogue of the ZBW
Persistent link: https://www.econbiz.de/10008702421