<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/RR/73/18" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from William George Penney, on a paper 'The propagation of spherical blast' by Gerald Beresford Whitham, to D C Martin, Assistant Secretary of the Royal Society</dc:title>
  <dc:description>Paper reference code: A8

Recommended for publication in Proceedings. Penney presents two brief amendments.

Written at Ministry of Supply, Armament Research Establishment, Fort Halstead, Sevenoaks, Kent [England].

[Published in Proceedings A, 1950]. 

Endorsed on recto as received 22 June 1950.</dc:description>
  <dc:date>21 June 1950</dc:date>
</rdf:Description>