<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/RHB/2/1/5" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Papers concerning development of Air Intercept</dc:title>
  <dc:description>Material regarding the development of Air Intercept (AI) equipment.

AI was developed for airborne detection of other aircraft at night or when visibility is bad.</dc:description>
  <dc:date>1937-1996</dc:date>
</rdf:Description>