State of the rivers report
Subtitle: Crocodile, Sabie-Sand & Olifants River systems
Series: WRC report -- no. TT147/01; WRC report (South Africa. Water Research Commission) -- no. TT147/01.
Publisher: Water Research Commission
Published: 2001
Place of publication: Pretoria
Language: eng
Number of pages: 40
Subjects: Environmental impact analysis; Stream ecology