TY  - BOOK
ED  - British Standards Institution
TI  - British Standards for steel and steel products
U1  - 669.1 
PY  - 1949///
CY  - London
PB  - British Standards Institution
KW  - British standards
KW  - Ferrous metals
KW  - Steel products
N1  - Published in BS Handbook no.10, 1949 ed
ER  -