Duncan (David Douglas). Picasso's Picassos. The Treasures of La Californie, pub. London, 1961, po

Duncan (David Douglas). Picasso's Picassos. The Treasures of La Californie, pub. London, 1961, port. frontis., num. tipped-in col. reprods., orig. canvas in frayed d.j., together with Cooper (Douglas), Picasso Theatre, Weidenfeld & Nicolson, 1968, tipped-in col. plts., num. b & w illusts., orig. pict. canvas with printed glassine d.j., plus Picasso, His Recent Drawings, 1966-1968, Preface by Rene Char, text by Charles Feld, 1969, num. col. and b & w illusts., orig. pict. cloth with printed glassine d.j., all 4to, with other modern art, mostly Picasso and Hockney (21)