TY  - BOOK
ED  - ASTM International, 
TI  - Annual book of ASTM standards 1977. 
SN  - 0803116691
PY  - 1977///
CY  - Philadelphia, PA
PB  - ASTM International
KW  - Steelwork
KW  - Standardization
KW  - Steel
KW  - Testing
KW  - Steel-works
KW  - Specifications
N1  - Revision issued annually
ER  -