Sun dials, - Bosse, Abraham, 1611-1678, *F .5089a .57 La maniére vniverselle de Mr. Desargves, Lyonnois, povr poser l’essiev, & placer les heures & autres choses aux cadrans av soleil, Paris, Des-Hayes, 1643, (6), 28, (1), 68 pp. Plates, 8°,
E1055 - Sun dial. - Desargues, Girard, 1593-1662,