@techreport{oai:shizuoka.repo.nii.ac.jp:00006687,
 author = {藤井, 道彦},
 month = {2009-03-31, 2017-12-15},
 note = {application/pdf},
 title = {小学生向け食農体験講座 : 稲作と芋掘りを中心として},
 year = {}
}