Heggie, Ian Graeme Commercial management and financing of roads / Ian G. Heggie and Piers Vickers. - Washington, D.C. : The World Bank, 1998. - viii, 158 p. : ill. ; 28 cm. - World Bank technical paper ; no. 409 . Includes bibliographical references. ISBN: 0821342371 Subjects--Topical Terms: Roads--Finance.Roads--Maintainance and repair.