COMPANY BOOKS Two Swiss company books. *40 Jahre Buchdruckerei Emil Hänggi 1915-1955. Basel, 1955. In-4 (30 x 21 cm). First edition. 56 pp. With an interesting chapter on the Basel port "Basler Rheinhafen", showing the 4-color printing process (7 plates reproducing the different printing states). Publisher's boards with company logo on 1st board. *Bürgerspital Basel. Numa Rick SVB/ VSG, Basel, 1945. In-4 (33 x 24.5 cm). First edition. 28 pp. Photographic report by Peter Heman narrating the construction of the Basel hospital in a central section and in several photographic stages. With a dedication in German on the title page. Titled soft cover.