TY  - BOOK
AU  - British Standards Institution.
TI  - Ferrous pipes and piping Installations
U1  - 621.183 
PY  - 1949///
CY  - London
PB  - British Standards Institution.
KW  - MCE
N1  - 0; 0; 0; 621_183000000000000_BRI
ER  -