Biotic provinces of the world; furthen development of a system for defining and classifying natural regions for purposes of conservation
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Switzerland :
IUCN ,
1974
|
| Materias: |
| LEADER | 00504nam a22001451a 4500 | ||
|---|---|---|---|
| 001 | UNA01000000791 | ||
| 005 | 20120328184400.0 | ||
| 008 | 080728s1974 000 0 eng d | ||
| 040 | |a Sistema Bibliotecario de la Universidad Nacional | ||
| 082 | 0 | 4 | |a 574.5 |b I-92b |
| 100 | 1 | |a IUCN | |
| 245 | 1 | 0 | |a Biotic provinces of the world; furthen development of a system for defining and classifying natural regions for purposes of conservation |
| 260 | |a Switzerland : |b IUCN , |c 1974 | ||
| 300 | |a 57 p. | ||
| 650 | 0 | 4 | |a RECURSOS NATURALES |