TY  - GEN
ED  - American Iron and Steel Institute
TI  - Handbook of steel drainage and highway construction products
PY  - 1967///
CY  - New York
PB  - American Iron and Steel Institute
KW  - STEEL,STRUCTURAL-Handbooks,manuals,etc
KW  - CULVERTS
KW  - DRAINAGE-Handbooks,manuals,etc
KW  - ROADS-ACCESSORIES-Handbooks,manuals,etc
N1  - Height-Of-Cover tables included
ER  -