ISBN 0813206219 books & textbook
Unity in the Church or the Principle of Catholicism: Presented in the Spirit of the Church Fathers of the First Three Centuries
Mohler, Johann Adam Erb, Peter C.
Catholic Univ of Amer Pr /1995-11-01 Hardcover / 487 Pages
isbn-10: 0813206219 / isbn-13: 9780813206219
