Menu

Close

The text is from here.

Investigation and research on operation management

(Unauthorized reproduction and secondary use of the published abstracts are prohibited.)

Last updated on March 19, 2024.

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

1997

1996

1995

1994

1993

You may need a separate PDF reader to open a PDF file.
If you do not have it, you can download it free of charge from Adobe.
Get Adobe Acrobat Reader DCTo download Adobe Acrobat Reader DC

Inquiries to this page

Water Quality Section, Sewerage and Rivers Bureau Sewerage Facilities Department

Phone: 045-621-4343

Phone: 045-621-4343

Fax: 045-621-4256

E-Mail address [email protected]

Return to the previous page

Page ID: 511-860-184

Menu

  • LINE
  • Twitter
  • Facebook
  • Instagram
  • YouTube
  • SmartNews