TY  - BOOK
AU  - Spain,Bryan
TI  - Spon's estimating costs guide to plumbing and heating: project costs at a glance 
SN  - 0415256410
PY  - 2001///
CY  - London
PB  - Spon Press
KW  - Plumbing
KW  - Estimates
KW  - Heating
N1  - Includes index
ER  -