@book{bhlitem15697, title = {Animal intelligence }, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/15697}, note = {https://www.biodiversitylibrary.org/bibliography/1046}, publisher = {New York, D. Appleton and Company, 1883}, author = {Romanes, George John,}, year = {1883}, pages = {548}, keywords = {Animal behavior|Animal intelligence|}, }