TY  - BOOK
ED  - United States.
ED  - United States. Ordnance metallurgical board, Watertown arsenal, Mass.
TI  - Notes on the selection and use of metals in ordnance design: November 18, 1924
AV  - TA459 .U64 1924
PY  - 1924///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Ordnance
KW  - Manufacture
KW  - Metals
N1  - At head of title:  Ordnance dept.  Doc. no. 2050
ER  -