TY  - BOOK
AU  - Hazlehurst, John
TI  - Tolley's domestic gas installation practice
SN  - 9781856176835
SN  - 200992560
U1  - 683.88 HAZ 
PY  - 2009///
CY  - Amsterdam
PB  - Elsevier
KW  - Gas Service
N1  - Includes index
ER  -