Bichonnier, H. Le Petit cochon qui mettait les doigts dans son nez, 1983: t.p. (ill. de Napo)

Vázquez Montalbán, M. Recetas inmorales, 1988: t.p. (dibujos de Napo) colophon (Antonio Mongiello Ricci, b. Rosario de Santa Fe, en Argentina; known as an artist under the name of Napo; 1st published in 1959)

Tutti fruti, 1974: title page (Napoleón) author bio (has been publishing his cartoons since 1958 in chiefly Argentine magazines, but also in France and Italy)

El país WWW site, viewed Jan. 9, 2020 (in obituary dated Jan. 8, 2020: Antonio Mongiello Ricci, Napo, recognized as one of the great international artists and and graphic humorists, died Jan. 6 at age 77 in Buenos Aires. In late 1975 he fled Rosario, his native city. His pseudonym in Argentina was Napoleón, but for obvious reasons he shortened it to Napo when he settled in France. He ranged between plastic arts and drawing; he also illustrated books)

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