@book{bhlitem42325, title = {Opera e periodicis collata }, volume = {v.6}, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/42325}, note = {https://www.biodiversitylibrary.org/bibliography/10914}, publisher = {Utrecht, A. Oosthoek, 1918-}, author = {Vries, Hugo de,}, year = {1918}, pages = {616}, keywords = {1848-1935|Plants|Portraits|Vries, Hugo de,|}, }