TY  - BOOK
AU  - Watkins,A.J.
AU  - Kitcher,Chris
TI  - Electrical installation calculations: advanced for technical certificate and NVQ level 3 
SN  - 9781856176644
PY  - 2009///
CY  - Amsterdam
PB  - Newnes
KW  - Electric wiring
KW  - Problems, exercises, etc
ER  -