XXI. Mendeko Euskal Lehen Sektoreari buruzko Biltzarra : [batzar-agiriak] = Congreso sobre el Sector Primario Vasco en el Siglo XXI = Conference on the Basque Primary Sector in the XXIst Century.
Congreso sobre El Sector Primario Vasco en el Siglo XXI(1987 :Bilbao, Spain)
Congreso Mundial Vasco(2nd :1987 :San Sebastián, Spain, etc.)
Vitoria-Gasteiz : Eusko Jaurlaritzaren Argitalpen-Zerbitzu Nagusia,
1988.
"Contains ... papers given in the Conference on the Basque Primary Sector in the Twenty-first Century, held at the Bilbao International Trade Fair between the 2nd and the 6th of November 1987"--Introd.
English, French, and Spanish; introductory matter also in Basque.
Includes bibliographical references.
Agriculture
Agriculture and state