ECCLESIASTICAL ART -- LEXIKON der christlichen Ikonographie. Hrsg. v. E. Kirschbaum, W.W. Braunfels, (u.a.). Rom (etc.), Herder, 1968-76. 8 vols. W. num. ill. Lge-8°. Ocl. w. dust-j. (Libr. stamps/tickets in places w. traces of use, but a sound set). - Standardwork on Christian art.