TY  - BOOK
AU  - Bremner,Athelstan Dermot StGeorge
TI  - Telephone transmission
T2  - Professional papers of the Corps of Royal Engineers. Fourth series
AV  - TA7 .G74 vol. 3, no. 4
PY  - 1912///
CY  - Chatham
PB  - Royal Engineers Institute
KW  - Military telephone
N1  - Cover-title; With: Notes on roofs / Major E. N. Stockley. Chatham : Royal Engineers Institute, 1912. Bound together subsequent to publication; Bibliography: p. 43
ER  -