Side lights on cable routes
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 13665; CIHM/ICMH microfiche series -- no. 13665
Publisher: s.n.
Published: 1898
Place of publication: [S.l
Language: eng
Format: Microform
Number of pages: 13
Subjects: Cables, Submarine; Telecommunication cables.; Câbles sous-marins.; Câbles de télécommunication.