The Ishikari flood 1981 [video cassette] / Jabatan Pengairan dan Saliran 

 - Hokeido : Ishikari River Department of the Hokeido Development Bureu,  1981 
 - 1 video cassette (25min.) : sd 
<br/><br/> English version 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ishikari River--Hokeido--Japan.<br/>Floods--Hokeido--Japan.