@book{bhlitem147295, title = {Las subespecies y la variación geográfica }, copyright = {Not provided. Contact Holding Institution to verify copyright status.}, url = {https://www.biodiversitylibrary.org/item/147295}, note = {https://www.biodiversitylibrary.org/bibliography/76653}, publisher = {Canoas : Tipografia e editora La Salle, 1973}, author = {Malagarriga Heras, Ramón de Peñafort}, year = {1973}, pages = {0}, keywords = {Angiospermas|Flora|Península Ibérica|Pteridófitos|Taxonomía|}, }