Ricard, Robert. <br/><br/>
The spiritual conquest of Mexico :  an essay on the apostolate and the evangelising methods of the Mendicant Orders in New Spain, 1523-1572 / 
Robert Ricard ; trannslated by Lesley Byrd Simpson. 
 - Berkeley, Los Angeles :  University of California Press,  1966. 
 - xii, 423p. :  plates ;  23cm. 
 - ANTHRO:. 
<br/><br/> Originally published in French as: La conquête spirituelle du Méxique.