Nasoki za upravlenski kategorii zashchiteni teritorii : tlkuvane i prilagane na upravlenskite kategorii zashchiteni teritorii v Evropa
2000
The IUCN system for classifying protected areas distinguishes six management categories (I-VI). This publication aims to further clarify how they can be interpreted within Europe, in order to help protected areas managers and others concerned with protected areas to apply the IUCN system more consistently to ensure reliable categorisation and data gathering