Autor Del Ensayo Y Asesor De La Exposición, Bill Mercer = Traditions & Transitions: Tribal Art From North America / Catalog Essayist And Exhibition Consultant, Bill Mercer. Catalog Of An Exhibition Of Artifacts From The Collection Of The Bowers Museum, Held At The Museo Del Oro, Bogotá, Colombia, October 3, 2012-february 3, 2013, And At The Bowers Museum, Santa Ana, California, March 9-july 28, 2013. Parallel Text In Spanish And English.