@article{oai:repository.dl.itc.u-tokyo.ac.jp:00028166,
 author = {飯野, 徹雄},
 issue = {5},
 journal = {東京大学理学部弘報},
 month = {Jan},
 pages = {0--1},
 title = {表紙の説明},
 volume = {15},
 year = {1984}
}