@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000624,
 author = {福島, 康記},
 journal = {山林},
 month = {Aug},
 note = {林業動静　半年報　林政編},
 pages = {60--65},
 title = {流域管理システムと林業労働力問題},
 volume = {1287},
 year = {1991}
}