<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/LIGHTHILL/B/161-177/162" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Reprint of paper by G W Schaefer 'Energy Requirements of Migratory Flight', IBIS 110 (1968), 413-414, with manuscript notes enclosed.</dc:title>
  <dc:description></dc:description>
  <dc:date>1968</dc:date>
</rdf:Description>