Alighiero Boetti (Torino 1940-Roma 1994) - Classifying the thousand longest rivers in the world, 1978 book with embroidered cover, numbered 73/500 cm 21,5 x 16,5 Signed on thecolphon: Alighiero e Boetti e Anne Marie S. Boetti PROVENANCE Rome, private collection. LITERATURE Jean-Cristophe Ammann, Alighiero Boetti, General Catalogue, vol. II, Works 1972-1979, Milan 2012, n° 909, p. 270 (other edition illustrated). Work registered by Archivio Alighiero Boetti, Rome. Photo certificate of authenticity issued by Archivio Alighiero Boetti, Rome. This lot is subject to Artists Resale Rights