TY  - BOOK
AU  - Danielson, George Lord.
AU  - xx, 686 p.
AU  - Title
TI  - Revision notes and worked examples for telecommunication and electrical technicians : Principles A
SN  - 201110003
PY  - 1967///
CY  - London
PB  - Heinemann Educational Books Ltd
KW  - Telecommunication
ER  -