André Verdet, âLa griffe de Picassoâ, in XXe siècle, March 1958, another variant illustrated in a photograph p. 14 Roland Penrose, The Sculpture of Picasso, New York, 1967, illustrations of other variants pp. 140-141 Gjon Mili, Picassoâs Third Dimension, New York, 1970, illustrations of another variant in color pp. 132-133 Daniel-Henry Kahnweiler, Picasso-Keramik, Hanover, 1970, illustrations of other variants pls. 32-33, 35-37 & 56 Werner Spies, Picasso Sculpture with a Complete Catalogue, London, 1972, illustration of a bronze cast p. 201 Georges Ramié, Picasso's Ceramics, New Jersey, 1974, no. 161, illustrations of other variants pp. 49-50 & 68-70 Francis Ponge, Pierre Descargues & Edward Quinn, De Draeger. Picasso, Paris, 1974, illustration of another variant p. 153 Dominique Bozo & Marie-Laure Besnard-Bernadac et al., The Picasso Museum, Paris, Paris, 1985, illustrations of other variants p. 216 Pierre Daix, Picasso avec Picasso, Paris, 1987, illustration of another variant p. 196; other variants illustrated in a photograph p. 230 Bernard Ruiz-Picasso (ed.), Ceramics by Picasso, Paris, 1999, vol. I, illustrations of other variants in color pp. 524-529 & vol. II, pp. 81-82 Werner Spies, Picasso. The Sculptures, Paris, 2000, no. 403.III, illustrations of another variant in color p. 254; illustrations of other variants p. 373 The Picasso Project (ed.), Picassoâs Paintings, Watercolors, Drawings and Sculpture. The Fifties I, 1950-1955, San Francisco, 2000, no. 51-067, illustration of a bronze cast p. 61 Picasso sous le soleil de Mithra (exhibition catalogue), Fondation Pierre Gianadda, 2001, another variant illustrated in a photograph p. 2 Picasso: Fired with Passion (exhibition catalogue), National Museums of Scotland, Edinburgh, 2007, another variant illustrated in a photograph p. 29 Picasso. The Mediterranean Years 1945-1962 (exhibition catalogue), Gagosian Gallery, New York, 2010, another variant illustrated in a photograph p. 29