Comercio por los ríos Orinoco y Apure durante la segunda mitad del siglo XIX

"Based on a variety of primary sources, a useful study of development of riverine traffic on Río Orinoco and tributaries. Argues that regional economic development evolved from the production of hides and cattle to the production of gold. Also notes that economic development was driven and conditioned largely by growth of Ciudad Bolívar"--Handbook of Latin American Studies, v. 58.