Moray : Inca engineering mystery - Wright, Kenneth R. (Reston, Va. : American Society of Civil Engineers, 2011)
Includes bibliographical references (p. 195-196) and index.
Keywords: Terracing -- Peru -- Moray Site -- History -- To 1500.; Hydraulic engineering -- Peru -- Moray Site -- History -- To 1500.; Sacred space -- Peru -- Maras Region -- History -- To 1500.; Incas; Hydrology -- Peru -- Maras Region; Moray Site (Peru); Maras Region (Peru) -- Antiquities