Les téléphones usuels
By: Charles Mourlon
Edition: 2. éd., entièrement refondue.
Publisher: J. Lebègue
Published: 1886
Place of publication: Bruxelles
Language: fre
Number of pages: 324
Subjects: Telephone; Telephone, 1886
Notes: Microfilm. New York, N.Y.: New York Public Library, 1959. 1 microfilm reel : negative ; 35 mm. No. 7 on a reel of 9 titles.