Stuttgart: Verlagsanstalt Alexander Koch GMB, N.d.(c.1955). First edition. 4to; 308 pp.; illustrated from photographs and plans. Owner's name; general wear; good only in original yellow cloth. A survey of the design of contemporary restaurants, hotels, bars, and cafes, mostly in German.
Darmstadt: Koch, 1926, 1983. The editorial content of the 12 monthly issues from 1926 bound by the publisher. First edition. 31.5 cm; 453 pp.; illustrated from photographs and drawings, two in color. Wear to spine; owner's name; a good copy in cloth boards.