Report of the Investigative Commission of the Northern Frontier (La informe de la comisión pesquisidora)

Report of the Investigative Commission of the Northern Frontier (La informe de la comisión pesquisidora) with a new introduction by Timothy Bowman. Facsimileof the original 1875 English version (Spanish edition 1873) with new map and illustrations.  The William P. Clements Center for Southwest Studies, Southern Methodist University, 2015.