International seismological summary for ...
International Union of Geodesy and Geophysics.
British Association Seismological Committee.
University of Oxford.
University of Oxford.Observatory.
Oxford : University Observatory,
1923-1969.
Description based on: 1930.
Prepared ... for the International Union of Geodesy and Geophysics, the British Association Seismological Committee, the University of Oxford.
Vols. for -1963 prepared for the International Union of Geodesy and Geophysics.
Seismology
Monthly bulletin (British Association for the Advancement of Science. Seismological Committee)
Bulletin of the International Seismological Centre = Bulletin du Centre séismologique international