@article{oai:repository.dl.itc.u-tokyo.ac.jp:00029975,
 author = {斉藤, 利彦},
 journal = {東京大学教育学部紀要},
 month = {Feb},
 note = {application/pdf},
 pages = {279--293},
 title = {社会認識の発達と「低学年社会科問題」},
 volume = {20},
 year = {1981}
}