Problems of the Arid Zone
Subtitle: Proceedings of the Paris Symposium, 1960.
Series: Unesco Arid Zone Research -- 18
Publisher: s.n
Published: 1962
Place of publication: S.l
Language: eng
Other titles: Arid Zone Research. 18- Problems of the Arid Zone : Proceedings of the Paris Symposium, 1960.
Notes: 1