La agricultura orgánica en Costa Rica
Sumario (Es)
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | Spanish |
| Materias: |
| LEADER | 00772nam a2200325 i 4500 | ||
|---|---|---|---|
| 007 | ta | ||
| 040 | |a Universidad Nacional Agraria |b spa | ||
| 907 | |a F08 | ||
| 908 | |a E14 | ||
| 911 | |a AM | ||
| 978 | |a EMF | ||
| 979 | |a 04-12-2000 | ||
| 991 | |a DOC | ||
| 991 | |a ECINOV | ||
| 035 | |a 011538 | ||
| 041 | |a spa | ||
| 092 | |a F08 G216m | ||
| 100 | 1 | |a Mojica Betancur, F.J. | |
| 245 | 1 | 3 | |a La agricultura orgánica en Costa Rica |
| 773 | 0 | # | |t Memoria |d San José (Costa Rica) , 1995 |
| 300 | |a p. 45-61 | ||
| 500 | |a 146 ref. | ||
| 520 | |a Sumario (Es) | ||
| 650 | 7 | |a AGRICULTURA ORGANICA | |
| 650 | 7 | |a ABONOS ORGANICOS | |
| 650 | 7 | |a ESTIERCOL | |
| 650 | 7 | |a ABONOS VERDES | |
| 650 | 7 | |a COSTA RICA | |
| 942 | |c BK |2 agris | ||
| 952 | |a 01 |b 01 |8 CG |c CG |y BK |p D0435/00 |o F08 G216m | ||