TY  - BOOK
AU  - Blower 
TI  - Plumbing : mechanical services. Book 2 
SN  - 058223655X
U1  - 696.1 BLO 1995 
PY  - 1995///
CY  - Essex
PB  - Longman Scientific & Technical
KW  - Plumbing
N1  - Includes index
ER  -