OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Church wealth in Mexico : a study of the 'Juzgado de Capellaniās' in the archbishopric of Mexico 1800-1856 by Michael P. Costeloe. ISBN 0521047293. Published by Cambridge U.P in 1967. Publication and catalogue information, links to buy online and reader comments.
