Geología agraria de Vizcaya.
Subtitle: (Bizkai ko Lutizti Lurgintza).
Publisher: Caja de Ahorros Vizcaína
Published: 1971
Place of publication: [Bilbao]
Language: spa
Number of pages: 79
Subjects: Soils -- Spain -- Vizcaya.; Agriculture -- Spain -- Vizcaya.; Physical geography -- Spain -- Vizcaya.
Other titles: Bizkai ko Lutizti Lurgintza.
Notes: Sp73