<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/LIGHTHILL/N/1-47/19-41/20" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>'Prof. Lighthill [University of Manchester] Mathematics Department'</dc:title>
  <dc:description>Box of 75 black and white photographs so inscribed.

The photographs are numbered and dated in April and May 1951 with identifying inscriptions, e.g. '(1) 23/4/51 conicalnosed probe L/D = 5.14'.</dc:description>
  <dc:date>1951</dc:date>
</rdf:Description>