Il deflusso delle acque nei terreni agrari sistemati secondo il metodo "Del Pelo Pardi".

Bologna, Tipografia Cuppini 1941, cm.17,5x24, pp.15, fascicolo.

Estratto da "I Tecnici Agricoli Professionisti" Anno III,Num.8 Agosto 1938. Firenze, Stabilimento Grafico Fratelli Lega 1938, cm.17x24,5, pp.10, fascicolo.

Bologna, Tipografia Ciuppini 1935, cm.16,5x24,5, pp.412, brossura

a pioggia. Bologna, Anonima Arti Grafiche s.d.1940 ca. cm.17x24, pp.7, fascicolo.

Firenze, Olschki 1971, cm.15,5x25, pp.162, brossura Univ.di Padova,Pubbl.della fac.di Lettere e Filosofia.

A cura di Daniele Mattalia. Milano, Rizzoli Ed. 1960, 2 volumi. cm.13x19,5, pp.1208, 914, legatura editoriale in tutta pelle, con titoli e freg.in oro al dorso. Collana I Classici.

Edited by Arnold Glimcher and Marc Glimcher. London, Royal Academy of Arts. 1986, cm.23,5x30, pp.348 ill. brossura con copertina figurata a colori. The Sketchbooks of Picasso is the only collection available of the private sketchbooks of Pablo Picasso, which he began in Barcelona in 1894. For more than seventy years, as the young painter blossomed and matured into the greatest artist of the twentieth century, he kept a record of his ideas and thoughts, so that by 1964 there were 175 sketchbooks, a unique and startling picture of the mind of a genius at work. Accompanying the major sections are essays by six of the greatest American art historians: E.A. Carmean, Sam Hunter, Rosalind Krauss, Theodore Reff, Robert Rosenblum, and Gert Schiff. A foreword by Claude Picasso, the artist's son, and a reminiscence by Francoise Gilot, Claude's mother, provide a more personal understanding of the part the sketchbooks played in Picasso's life.