J. K. Aihoon

AGRICULTURAL SALINIZATION IN THE OLIFANTS RIVER AT LOSKOP VALLEY, MPUMALANGA / LANDBOU-GEÏNDUSEERDE VERSOUTING IN DIE OLIFANTSRIVIER BY DIE LOSKOPVALLEI, MPUMALANGA

H. V. Bach, J. Groenewald, J. K. Aihoon, 1997 .