Extent:
56 S. : graph. Darst
Series:
Worldwatch papers. - Washington, DC, ISSN 0270-8019, ZDB-ID 750313-1. - Vol. 131
Type of publication: Book / Working Paper
Type of publication (narrower categories): Graue Literatur ; Non-commercial literature
Language: English
ISBN: 1878071335
Source:
ECONIS - Online Catalogue of the ZBW