TY  - SER
AU  - Williams. Alan.
TI  - The impact of ENSO in the Atacama desert and Australian arid zone : : exploratory time-series analysis of archaeological records
T2  - Chungara ; 
PY  - 2008///
CY  - Arica-CL : 
PB  - Universidad de Tarapacá, 
N1  - Número Especial
ER  -