Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaInbunden339 kr
Remarks on the Flora of the Northern Shores of America [microform]George 1827-1895 Lawson, F. F. Payne, Royal Society of CanadaHäftad163 kr
On the Canadian Species of the Genus Melilotus [microform]George 1827-1895 Lawson, Nova Scotian Institute of Natural SciHäftad163 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad177 kr
Flora of Newfoundland, Labrador and St. Pierre Et Miquelon [microform]Arthur C. (Arthur Charles) Waghorne, Nova Scotian Institute Of ScienceHäftad163 kr
Proceedings of the Nova Scotian Institute of Science; Volume 11Nova Scotian Institute Of ScienceInbunden556 kr
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 ScienceHäftad163 kr
Flora of Newfoundland, Labrador and St. Pierre Et Miquelon [microform]Arthur C. (Arthur Charles) Waghorne, Nova Scotian Institute Of ScienceInbunden326 kr
Proceedings of the Nova Scotian Institute of Science; Volume 11Nova Scotian Institute Of ScienceHäftad434 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad177 kr