Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaInbunden439 kr
Remarks on the Flora of the Northern Shores of America [microform]George 1827-1895 Lawson, F. F. Payne, Royal Society of CanadaHäftad209 kr
On the Canadian Species of the Genus Melilotus [microform]George 1827-1895 Lawson, Nova Scotian Institute of Natural SciHäftad209 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad229 kr
Flora of Newfoundland, Labrador and St. Pierre Et Miquelon [microform]Arthur C. (Arthur Charles) Waghorne, Nova Scotian Institute Of ScienceHäftad209 kr
Proceedings of the Nova Scotian Institute of Science; Volume 11Nova Scotian Institute Of ScienceInbunden719 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 ScienceHäftad209 kr
Flora of Newfoundland, Labrador and St. Pierre Et Miquelon [microform]Arthur C. (Arthur Charles) Waghorne, Nova Scotian Institute Of ScienceInbunden419 kr
Proceedings of the Nova Scotian Institute of Science; Volume 11Nova Scotian Institute Of ScienceHäftad569 kr
Revision of the Canadian Ranunculaceae [microform]George 1827-1895 Lawson, Royal Society of CanadaHäftad229 kr