"Monthly Johkasou" Table of Contents Search
 | This is a Microsoft Excel format database (read-only). It is possible to search the table of contents from the first issue (1986) to the latest issue. Please download and use it. |
Mikihiro Mukai (Public Interest Incorporated Foundation Kodokan)
Japan Education Center of Environmental Sanitation
130-0024
２-23-３ Kikukawa, Sumida-ku, Tokyo
TEL: 03-3635-4880 (Switchboard),
