TY  - BOOK
AU  - Powell M. J. V. 
TI  - House builder's reference book / 
SN  - 0-408-00337-5 
U1  - R|H  690.80202  
PY  - 1979///.
CY  - London : 
PB  - Newnes- Butterworths , 
KW  - Construction of buildings
ER  -