TY  - BOOK
ED  - UNESCO
TI  - Environmental physiology and psychology in arid conditions s; proceedings of the Lucknow Symposium
T2  - Arid zone research
U1  - 551.5943 
PY  - 1964///
CY  - Paris
PB  - UNESCO
KW  - Ecosistema
KW  - Hombre
KW  - Influencia del medio ambiente
KW  - Regiones áridas
ER  -