Bolivia, mapa geologico del area del Proyecto Precambrico (1976-83).
[La Paz] : Geological Survey of Bolivia ; [Keyworth] : British Geological Survey,
[1984]
Folded in back pocket of: Litherland. M... [et al.]. The geology and mineral resources of the Bolivian Precambrian Shield. 1986. (B.G.S. Overseas memoir ; 9).