Boletín técnico /
| Format: | Book |
|---|---|
| Language: | Spanish |
| Published: |
Mexico, D.F. :
Secretaria de Agricultura y Recursos Hidráulicos ,
1961
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| Subjects: |
| Published: | No. 1 (1961) |
|---|---|
| Physical Description: | volúmenes : ilustraciones ; 23 cm |
| Publication Frequency: | Irregular |
| ISSN: | 0185-2310 |