@article{ref1,
title="The Role of Socio-Economic Data in Food-Needs Assessment and Monitoring",
journal="Disasters",
year="1989",
author="Shoham, J. and Clay, Edward",
volume="13",
number="1",
pages="44-60",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0361-3666",
doi="",
url="http://dx.doi.org/"
}