Mathematics to reactivate the economy :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Ministry of Education [etc.],
1980.
[Managua] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/49B8A9FF-673E-4E07-95F4-D4B905E0CA01 |
| Published: | 1980. |
|---|