by Howard Littman ...[et-al.]. by Howard Spilman Galt. by H. T. Chapman ...[et al.]. by Horatio C. Wood ...[et al.]. by Hans Ernst ...[et al.]. by Harold Anson ...[et al.]. by Hiram McCann ...[et al.]. by Herbert E. Carter ...[et al.]. by Harold E. Helms ... [et al.]. by H. A. Liebhafsky ...[et al.].