@article{10_4064_fm_133_3_169_177, author = {Paul Howard and Mary Yorke}, title = {Definitions of finite}, journal = {Fundamenta Mathematicae}, pages = {169--177}, publisher = {mathdoc}, volume = {133}, number = {3}, year = {1989}, doi = {10.4064/fm-133-3-169-177}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-133-3-169-177/} }