@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040472,
 author = {Sasaki, Ken-ichi},
 journal = {Journal of the Faculty of Letters, the University of Tokyo, Aesthetics},
 month = {Mar},
 note = {application/pdf},
 title = {Préface},
 volume = {22},
 year = {1998}
}