[GEOMETRIE] DEIDIER (abbé) La Science des Géométres, ou La Théorie et la Pratique de la Géométrie. A Paris, Chez Charles-Antoine Jombert, Libraire, 1739. 4 parts in 2 volumes in-4°, blond calf, gilt lace border framing the covers, small fleuron at the corners, ornate ribbed spine (period binding). ORIGINAL EDITION. [XVI (Title, preface & errata)] + 654 + [VI (Privilege, Table & prospectus)] pp. 47 folded plates & four vignettes (at the head of each part). Book Oooo (Table & prospectus [4 pp.]) has been bound after the preface to volume I. Minor damage to three headpieces; some spotting; some foxing; one title page of volume I torn out. ATTACHED: DEIDIER. Suite de l'Arithmetique des Géométres, contenant une Introduction a l'Algebre & à l'Analyse [...]. A Paris, Chez Charles-Antoine Jombert, Libraire, 1739. Same binding. Volume containing the last three parts of L'Arithmetique des Géométres, ou Nouveaux Élémens de Mathématiques [...], (Jombert, 1739). One folded plate. THREE VOLUMES IN UNIFORM BINDINGS.