by HELMUT DIERY,DR, MAX GROSSMANN,DR, MANFRED BOLDT,DR
Year of Publication 25.09.1969

by GROSSMANN MAX, LOEBE WALTHER-WINFRIED, REITER CASPAR, SAMSON CURT, BOBEK FELIX
Year of Publication 24.07.1933

by HEINZ MUELLER,DR, ADOLF MAY,DR, HELMUT DIERY,DR, MAX GROSSMANN,DR
Year of Publication 31.07.1969