Green, Edwin B. A Grant Wood Sampler / [Edwin B. Green]. - Iowa : The State Historical Society, 1972. - 32 p., [8] p. de lám. ; 21 cm. En: The Palimpsest, vol. LIII, nº 1, January 1972. Legado Lafuente Ferrari. LCCN: 35150 Subjects--Personal Names: Wood, Grant. Universal Decimal Class. No.: 929:75 Wood, Grant