000 00539nam a2200205#a 4500
001 vtls000009179
008 230822s1992 xx 000 0 eng d
040 _aJPS
090 0 0 _aWR-0851
110 _aNSW Department of Water Resources.
245 4 _aThe NSW Sand and Gravel Extraction Policy for Non Tidal Rivers
260 _aNSW Department of Water Resources
_c1992
300 _ap.
650 1 0 _aWater Resources
650 2 0 _aGeneral.
650 2 0 _aWATER.
651 _aNSW Australia.
942 _cMONO
999 _aVIRTUA00
_c6826
_d6826
003 JPS