Books by International Geological Congress (12th 1913 Toronto, Ont.)
Souvenir of the excursion to O
Souvenir of the excursion to Ottawa, the capital of the Dominion of Canada, on Friday, 1st August, 1913
Daily programme, Toronto, Cana
Daily programme, Toronto, Canada, August 7th to 14th, 1913
First circular
Fourth circular
Delegations and members as on July 24th, 1913
International Geological Congress, 12th session, Canada, 1913
International Geological Congress, twelfth session, Canada, 1913, Victoria Memorial Museum, Ottawa, June 7, 1913
Members - July 21