972.020924 Cas P Parish, Helen Rand Las Casas as bishop, anew interpretation based on his holograph petition in the Hans P. Kraus collection of Hispanic American ma- nuscripts. Las Casa, obispo, una nueva interpretacion a base de su peticion autografa en la coleccion Hans P. Kraus de Manuscritos Hispanoamericanos. Washington , Library of Congress, 1980. xlvii, 41p. fascims. 37cm.