EMBLEM LITERATURE -- John LANDWEHR. Emblem Books in the Low Countries 1554-1949. Utrecht: 1979. 4°. Plates. Original cloth; German Emblem Books 1531-1888. Utrecht & Leiden: 1972. 4°. Original cloth; French, Italian, Spanish, and Portuguese Books of Devices and Emblems 1534-1827. Utrecht: 1976. 4°. Original cloth. -- Anne G.C. de VRIES. De Nederlandsche Emblemata, Geschiedenis en Bibliographie tot de 18de eeuw. Amsterdam: Ten Brink & De Vries, 1899. 8°. Plates. Contemporary full vellum, gilt, t.e.g. -- Mario PRAZ. Studies in Seventeenth-Century Imagery. London: 1939-47. 2 volumes, 8°. Original cloth. -- And 26 other books and pamphlets on the same subject. (32)