ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Every few years, the semi-arid but densely populated region of northeastern Brazil experiences severe drought. In 1997–98, exacerbated by poor distribution of resources, such an event caused great hardship. And in the catastrophic drought of 1877–79, hundreds of thousands of people ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/432684a