A bibliography of Canadian plant geography : the period of 1635-1935. (notamment, Botany – Saint-Pierre and Miquelon – bibliography)

A bibliography of Canadian plant geography : the period of 1635-1935. (notamment, Botany – Saint-Pierre and Miquelon – bibliography).

Auteur : SENN, H. A. & J. ADAMS

Date de publication : 1951

Division of Botany and plant Pathology Science Service, Dept. of Agriculture. Vols. 1-6 by J. Adams.