| 000 | 008040000a22002770004500 | ||
|---|---|---|---|
| 904 | _aBCO | ||
| 905 | _aC | ||
| 908 | _aJ | ||
| 909 | _aAS | ||
| 914 | _aSILVI | ||
| 914 | _aRIBRE | ||
| 082 | 0 | 4 | _a11315 |
| 100 | 1 |
_942890 _aANDRIESSE, J.P. |
|
| 110 | 1 |
_917172 _aROYAL TROPICAL INSTITUTE, AMSTERDAM (HOLANDA) |
|
| 111 | 2 |
_933666 _a50. Symposium on Tropical Agriculture. Proceedings, Amsterdam (Países Bajos), 1978 |
|
| 650 | 1 | 4 |
_9167809 _aUSO DE LA TIERRA |
| 650 | 1 | 4 |
_9134805 _aAGRICULTURA MIGRATORIA |
| 650 | 1 | 4 |
_9134976 _aAGROFORESTERIA |
| 691 |
_9134979 _aAGROFORESTRY |
||
| 692 | _aAGROFORESTERIE | ||
| 773 | 0 |
_tBulletin _d _gno.33 |
|
| 040 |
_aCR-TuBCO _cCR-TuBCO _bEs |
||
| 245 | 1 | 0 | _aFrom shifting cultivation to agroforestry or permanent agriculture? |
| 942 | _cANA | ||
| 003 | CR-TuBCO | ||
| 999 |
_c49921 _d49921 |
||