Calculo y reactivación :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Ministerio de Educación,
1980.
Managua : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/BE5DD8AA-E103-4FC5-9D40-60A3F4B9CCE7 |
| Published: | 1980. |
|---|