Moray :  Inca engineering mystery / 
Kenneth R. Wright ... [et al.] 
 - Reston, Va. :  American Society of Civil Engineers,  2011. 
 - xiii, 211 p. :  ill., maps ;  28 cm. 
<br/><br/>Includes bibliographical references (p. 195-196) and index. 
<br/><br/><label>ISBN: </label>9780784410790 (pbk.)  RM185.26 0784410798 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terracing--History--Peru--Moray Site--To 1500.<br/>Hydraulic engineering--History--Peru--Moray Site--To 1500.<br/>Sacred space--History--Peru--Maras Region--To 1500.<br/>Incas.<br/>Hydrology--Peru--Maras Region.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Moray Site (Peru)<br/>Maras Region (Peru)--Antiquities.