PICASSO / Set of 3 books devoted to Pablo Picasso: 1°) Picas - Lot 231

PICASSO / Set of 3 books devoted to Pablo Picasso: 1°) Picasso: Guernica, catalog published by the Stedelijk Museum, Amsterdam, on the occasion of an exhibition on Pablo Picasso's painting Guernica, 1956, paperback, 80 p (19 x 26 cm, marks of age), 60 studies and variants (details of the painting), fold-out 3-fold folio reproducing the painting - 2°) Sculpteurs modernes - Picasso, Paris, Editions du Temps, 1961, unpaginated (15 x 22 cm, used condition), soft muted boards, illustrated flap jacket (small lack), 32 works reproduced - 3°) Picasso et le Béton, booklet published by Galerie Jeanne Bucher in Paris, 1966, 16 p (12.5 x 23 cm), stapled, illustrated cover, nb black photos