The agricultural systems of the world: an evolutionary approach/

Main Author: Grigg, David B.
Format: Book
Language:English
Published: London: Cambridge University Press, 1974
Series:Cambridge geographical studies 5
Subjects:
Physical Description:ix, 358 σ. : εικ.
Bibliography:Βιβλιογραφία: σ. 308-343. Ευρετήριο
ISBN:0521098432