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Remarks on the Flora of the Northern Shores of America [microform]George 1827-1895 Lawson, F. F. Payne, Royal Society of CanadaHäftad, 2021209 kr
On the Canadian Species of the Genus Melilotus [microform]George 1827-1895 Lawson, Nova Scotian Institute of Natural SciHäftad, 2021209 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad, 2021229 kr
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On the Calculation of the Conductivity of Aqueous Solutions Containing Potassium and Sodium Sulphates [microform]E. H. (Ebenezer Henry) B. Archibald, Nova Scotian Institute Of ScienceHäftad, 2021209 kr
Flora of Newfoundland, Labrador and St. Pierre Et Miquelon [microform]Arthur C. (Arthur Charles) Waghorne, Nova Scotian Institute Of ScienceInbunden, 2021419 kr
Proceedings of the Nova Scotian Institute of Science; Volume 11Nova Scotian Institute Of ScienceHäftad, 2022559 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad, 2021229 kr