Berlin: Verlag Willmuth Arenhövel, 1991. Second Printing. Softbound. Royal octavo, paper covers, 237 pp., b/w photos throughout, abstract of selected documents, table of ranks, bibliography, abbreviations, sources of texts, sources of illustrations, index of names. Very Good. Item #20605
Translation by Werner T. Angress is based on the 7th revised and enlarged German edition 1989.