@book{bhlitem42046, title = {Jahresbericht der Naturforschenden Gesellschaft Graubündens }, volume = {n.F.:16.Jahrg. (1870-1871)}, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/42046}, note = {https://www.biodiversitylibrary.org/bibliography/10766}, publisher = {Chur, Buch- und Offsetdruck Bischofberger [etc.], }, author = {Naturforschende Gesellschaft Graubündens.}, year = {1870}, pages = {304}, keywords = {Bibliography|Natural history|Science|Societies, etc|}, }