Soil erosion and population in central Mexico /
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Spanish English |
| Cyhoeddwyd: |
Berkeley, Los Angeles :
University of California Press,
1949
|
| Cyfres: | Ibero-Americana ;
34 |
| Pynciau: |
| Disgrifiad Corfforoll: | [6], 86 páginas : ilustraciones, mapas, tablas ; 23 cm |
|---|