This work examines the valley of the Urubamba River in terms of vertical zonation, Incan impact on the environment, plant use, the history of exploration and th

South America is a vast, relatively isolated, landmass that includes 12 independent countries and one region (Guyane Française) with diverse ethnic groups spea

There are a host of ancient ruins in South America, claimed by the Inca, inherited by the Inca, conquered by the Inca and built by the Inca. Although one label

Almost exhaustive proof of the wholly indigenous nature of the American religions is offered by the existence of the ruins of the large centers of culture and c

In contrast to neo-classical mainstream approaches to economics, this innovative Modern Guide addresses the complex reality of economic development as an inhere