Bibliography of cultivated trees and shrubs: Hardy in the cooler temperate regions of the Northern Hemisphere
Rehder, Alfred
Bibliography of cultivated trees and shrubs: Hardy in the cooler temperate regions of the Northern Hemisphere - Jamaica Plain: The Arnold Arboretum of Harvard University, 1949 - xxxvii, 825p.
Bibliography
Systematic
R 016:634.9.6 / H9
Bibliography of cultivated trees and shrubs: Hardy in the cooler temperate regions of the Northern Hemisphere - Jamaica Plain: The Arnold Arboretum of Harvard University, 1949 - xxxvii, 825p.
Bibliography
Systematic
R 016:634.9.6 / H9