books.google.co.krhttp://books.google.co.kr/books/about/ST_JOHN_S_MANUAL_A_GUIDE_TO_THE_PUBLIC_W.html?hl=ko&id=tPFJ8pt-ieIC&q=cross&utm_source=gb-gplus-shareST. JOHN'S MANUAL : A GUIDE TO THE PUBLIC WORSHIP AND SERVICES OF THE CATHOLIC CHURCH, AND A COLLECTION OF DEVOTIONS FOR THE PRIVATE USE OF THE FAITHFUL.