Die ontleding van die jaarlikse koste van verteenwoordigende spilpuntstelsels in die Suid-Vrystaat substreek

Science and Applied Technology

Published in: Water S. A. Vol. 17; no. 4; pp. 249 - 254
Main Authors: MEIRING, J. A, OOSTHUIZEN, L. K
Format: Journal Article
Language: Afrikaans
Published: Pretoria Water Research Commission (WRC) 10-01-1991
Water Research Commision
Subjects:
Online Access: Get full text
Summary: Science and Applied Technology
ISSN: 0378-4738