@article{oai:tsukuba.repo.nii.ac.jp:00040026,
 author = {OKAMOTO, Masami},
 journal = {Tsukuba Asian Seminar on Agricultural Education},
 month = {Mar},
 pages = {75--84},
 title = {<Reports from the eight countries> River Resources Allocation and Participatory Irrigation Management in Japan today},
 volume = {2005},
 year = {2006}
}