Boston & Paris: Boston Book and Art / Andre Sauret, (1970) dj. Hardcover first edition - A catalogue raisonee with 407 illustrations, many in full-color, of Picasso's lithographs printed at Mourlot between 1919 and 1930. Preface by Helene Parmelin in which she discusses that this contains some very rare proofs, which make it possible to view the progression of a given lithograph as Picasso refined it. Translated from the French by Jean Didry. [8] 299 pp plus a list of terms used in lithography and index. Printed by Andre Sauret in Paris.