HC Deb 02 April 1957 vol 568 cc207-13
    cc207-8
  1. Minerals (Central Processing Laboratory) 246 words
    2. cc208-10
  2. Department of Scientific and Industrial Research 467 words
    3. cc210-2
  3. Projects (D.S.I.R. and O.E.E.C.) 874 words
    4. cc212-3
  4. Mineral Resources (Nuclear Power Application) 311 words
    5. c213
  5. National Scientific Reference and Lending Libraries 118 words