Ensemble du système
By: [P. Leroy].
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 04588; CIHM/ICMH microfiche series -- no. 04588
Publisher: s.n.]
Published: 1877
Place of publication: [Québec?
Language: fre
Format: Microform
Number of pages: 17
Subjects: Enseignement primaire.; Education, Elementary.