Army arithmetic.
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Washington] :
[U.S. Govt. print. off],
[1943]
|
| Series: | War Department technical manual ;
TM21-510. |
| Subjects: |
| Item Description: | Cover title. "May 14, 1943." |
|---|---|
| Physical Description: | 48 pages : illustrations ; 29 cm. |