[Ecological studies in relation to the deterioration and rehabilitation of the grasslands in the Lower Crocodile Valley north-west of Thabazimbi].
D000383:Agriculture; D002980:Climate; D004463:Ecology; D006813:Humidity; D006109:Poaceae; D013019:South Africa
Ekologiese studies in verband met die agteruitgang en rehabilitasie van die grasbedekking in die Laer-Krokodilriviervallei noord-wes van Thabazimbi.