La logique, ou L'art de penser
Subtitle: contenant, outre les regles communes, plusieurs observations nouvelles propres à former le jugement
Edition: Troisiéme edition, reveuë & augmentée.
Publisher: Chez Charles Savreux ...
Published: 1668
Place of publication: A Paris
Language: fre
Number of pages: 473
Subjects: Logic
Other titles: Port-Royal logic.; Logique de Port-Royal.
Notes: By Antoine Arnauld in collaboration with Pierre Nicole under the collective pseudonym, 'Sieur le Bon', to whom the privilege (p. [7] at end) is granted. Cf. Barbier, A.A. Ouvrages anonymes.

Known as the Port-Royal logic.