@article{oai:meiji.repo.nii.ac.jp:00010858,
 author = {池田, 豊彦},
 journal = {明治大学大学院紀要　工・農学篇},
 month = {Feb},
 note = {Article},
 pages = {1--18},
 title = {子どものあそび場所の諸相-子どものあそび場の研究、序論-},
 volume = {19},
 year = {1982}
}