Mining royalties : A global study of their impact on investors, Government, a. civil society / James Otto, Craig Andrews, Fred Cawood et al.. - [Washington] : World bank, [2006]. - xx, 296 p. : tab. ; 23 cm.см.. - (Directions in development; Energy a. mining). - With 1 CD. - Bibliogr. after chap.. - ISBN 0-8213-6502-9[MFN: 14493]