<div dir="ltr"><b><font color="#ff0000">NADA is a web-based cataloging system that serves as a portal for researchers to browse, search, compare, apply for access, and download relevant census or survey information</font></b>. It was originally developed to support the establishment of national survey data archives. <div>
<br><a href="http://www.ihsn.org/home/software/nada">http://www.ihsn.org/home/software/nada</a></div></div>