Plant-water relationships in arid and semi-arid conditions = Echanges hydriques des plantes en milieu aride ou semi-aride = Intercambios hídricos de las plantas en medios áridos y semiáridos
Subtitle: proceedings of the Madrid Symposium = actes du colloque de Madrid = actas del coloquio celebrado en Madrid.
Contributors: Unesco.
Series: Arid zone research -- 16
Publisher: Unesco
Published: 1961
Place of publication: Paris
Language: mul
Notes: Summaries in English, French and Spanish.

Symposium organized by Unesco in Madrid 24-30 September 1959.