TY  - BOOK
AU  - Shelton, Christopher
TI  - Electrical installations 
SN  - 978 0 7487 7979 6
U1  - 621 319 SHE 
PY  - 1996///
CY  - Cheltenham 
PB  -  Nelson Thornes
KW  - ELECTRICAL INSTALLATION STUDY AND TEACHING HIGHER
ER  -