LOUŸS (Pierre). Dialogue sur la danse. Paris, Guillot,1949. Small folio in leaves, pink cover, folder and slipcase. Beautiful publication illustrated with 10 watercolours by Marie Laurencin engraved in colour by Maccard, full page and full bleed. Commentary by Serge Lifar at the end. Edition of 170 copies, this one of 130 on Arches vellum with a black suite. Spotting on verso of false-title and on edges, not very serious, slipcase broken.