000 00394nam a2200133 a 4500
005 20220228110533.0
035 _aF8901000704090
084 _aNIWR M 3 1985
100 _aVan Vuuren, L. R. L.
245 _aDevelopment and application of daf technology in South Afri-ca / L. R. L. Van Vuuren.
260 _aPretoria, Sudafrica : ater Research
300 _a18 p.
690 _aAgua - Tratamiento.
999 _c55592
_d55592