@book{bhlitem24535, title = {Proceedings of the American Academy of Arts and Sciences }, volume = {v. 57 (1921-1922)}, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/24535}, note = {https://www.biodiversitylibrary.org/bibliography/3934}, publisher = {Boston, Metcalf and Co, 1846-1958}, author = {American Academy of Arts and Sciences. and American Academy of Arts and Sciences.}, year = {1921}, pages = {696}, keywords = {Humanities|Periodicals|Science|Social sciences}, }