@article{oai:repository.dl.itc.u-tokyo.ac.jp:00025672,
 author = {南方, 康},
 journal = {東京大学農学部演習林報告},
 month = {},
 pages = {1--58},
 title = {林道網計画に関する研究},
 volume = {64},
 year = {1968}
}