NMLP P-041397 · Book-club / reprint tell · minted 2026-07-19
Émile, ou De l'éducation
Jean-Jacques Rousseau · Nicolas-Bonaventure Duchesne, Paris — issued under false Néaulme imprints ('A Amsterdam, Chez Jean Neaulme' on the duodecimo; 'A La Haye, Chez Jean Néaulme' on the octavo) · 1762
Book-club issues do not exist for an eighteenth-century title. The operative trap is that a 'Jean Néaulme' 1762 imprint by itself establishes nothing, since Néaulme's own genuine parallel Amsterdam edition also exists alongside Duchesne's two false-imprint formats. Collate format (12mo versus 8vo), the five Eisen plates, the red-and-black titles, the half-title pattern across volumes I–IV, and the cancels against McEachern rather than reading the imprint at face value.
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New Mexico Literacy Project — Book-club / reprint tell NMLP P-041397 for "Émile, ou De l'éducation" by Jean-Jacques Rousseau (https://newmexicoliteracyproject.org/id/point/p-041397, CC BY 4.0, dataset DOI 10.5281/zenodo.21184548).