Book
- Author(s):
- Agirrebaltzategi Kortabarria, Paulo, Aizpurua Agirre, Martxel, Altuna , Jesus, Areso , Paulo, Arluziaga Esnal, Imanol, Iribar Sorazu, Xabier
- Year:
- 1976
- Organizations:
- JAKIN arg (Publisher)
- ISBN:
- 84-7240-064-6
- UDC:
- 43
- Knowledge-areas:
- Geologia, Natur Zientziak, Terminologia
