TY  - BOOK
ED  - Carnegie Steel
TI  - Pocket companion containing useful information and tables appertaining to the use of steel as manufactured
AV  - TA685 C37
PY  - 1903///
CY  - Pittsburg, Pensylvania
PB  - Carnegie steel company
KW  - Acero de construcción
KW  - Construcciones metálicas
N1  - For engineers, architects and builders
ER  -