@article{oai:daiichi-koudai.repo.nii.ac.jp:00000484,
 author = {HIWATASHI, Shigenori and ISHII, ISAO and TANAKA, Mitsunori and OKABAYASHI, Etsuko},
 issue = {第６号},
 journal = {第一工業大学研究報告},
 month = {Mar},
 pages = {111--114},
 title = {DOMESTIC SEWERAGE SYSTEM},
 year = {1994}
}