Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Day, J.P. On Häyry and Airaksinen's ‘hard and soft offers as constraints’. Philosophia 20, 321–323 (1990). https://doi.org/10.1007/BF02382099
Issue Date:
DOI: https://doi.org/10.1007/BF02382099