Farre, Lieut. Henri. Sky Fighters of France, A french Official Exhibition pf Paintings of Battles in the Air. Minneapolis, The Builder's Exchange, 1918. 22 p, b&w photo and color illus, wrps, card covers, 4to (9x12"). Contents very good, covers rubbed and worn on edges, one vertical cut in back cover not affecting integrity. A difficult catalog to obtain for this obscure Farre Exhibition.