TY  - BOOK
AU  - Harman,Nigel
TI  - Electrical installations :LEVEL 3: 2330 Technical Certificate & 2356 NVQ 
AV  - TH57 .A253 no.11
U1  - 690.942s 
PY  - 2007///
CY  - London
PB  - Heinemann
KW  - Household appliances, Electric
KW  - Electric wiring
KW  - Electrical engineering
KW  - Safety measures
KW  - Electric household appliances
KW  - sears
N1  - Level 2 and level; Includes Bibliography
ER  -