International symposium "Management of rivers for the future" 16-18 Nov. 1993 Kuala Lumpur Vol. 1 [video cassette] / Jabatan Pengairan dan Saliran - Kuala Lumpur : Jabatan Pengairan dan Saliran, 1993 - 8 video cassette (30min.) : sd Subjects--Topical Terms: Rivers--Congresses.