ISBN 9780816511754 books & textbook
New Trails in Mexico: An Account of One Year's Exploration in North-Western Sonora, Mexico, and South-Western Arizona, 1909-1910 (Southwest Center Series)
University of Arizona Press /1990-04-01 Paperback / 411 Pages
isbn-10: 0816511756 / isbn-13: 9780816511754
