Guptill, Arthur L. 1891-1956. Norman Rockwell, illustrator. Arthur L. Guptill. - [3d ed.] - New York, Watson-Guptill Publications [1970] - 208 p. illus. (part col.), plan, col. plates, ports. (part col.) 31 cm. LCCN: 75125848 Subjects--Personal Names: Rockwell, Norman, 1894-1978. LC Class. No.: ND237.R68 / G8 1970 Dewey Class. No.: 759.13