Protected spaces: Criteria for their delineation and management
- Villar, L (coord.)
ISBN: 84-8127-031-8
Argitalpen urtea: 1995
Orrialdeak: 47-52
Biltzarra: 11th Biannual Meeting of the Real-Sociedad-Espanola-de-Historia-Natural - Natural History 93
Mota: Biltzar ekarpena