| 000 | 009200000a22003250004500 | ||
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| 914 | _aSILVI | ||
| 914 | _aRIBRE | ||
| 082 | 0 | 4 | _a23627 |
| 100 | 1 |
_949546 _aBODEGOM, A. VAN |
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| 260 | _c1992 | ||
| 650 | 1 | 4 |
_9147487 _aEXTENSION |
| 650 | 1 | 4 |
_9154749 _aMETODOS Y TECNICAS |
| 650 | 1 | 4 |
_9138306 _aBOSQUES COMUNALES |
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_9158822 _aPLANES, PROGRAMAS Y PROYECTOS |
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_9154137 _aMATERIAL EDUCATIVO |
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_927903 _aPERU |
| 691 |
_9147488 _aEXTENSION ACTIVITIES |
||
| 691 |
_927903 _aPERU |
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| 692 | _aVULGARISATION | ||
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_tBos Newsletter (Países Bajos) _d1992 _gv.9(2)p.60-70 |
|
| 040 |
_aCR-TuBCO _cCR-TuBCO _bEs |
||
| 245 | 1 | 0 | _aSome observations on the use of extesion material in a community forestry project in the department of Cusco in the Peruvian Andes |
| 942 | _cANA | ||
| 003 | CR-TuBCO | ||
| 999 |
_c52656 _d52656 |
||