000 00608nam a2200217u 4500
001 00997560
003 PWmBRO
008 920810s1992 at b 00110 eng
010 _a92016173
020 _a086840053X
090 0 0 _b630.994/R643L
100 1 0 _aRoberts, Brian.
245 1 0 _aLand care manual /
_cBrian Roberts.
260 0 _aKensington, N.S.W. :
_bNew South Wales University Press,
_c1992.
300 _ax, 162 p.
650 0 _aSustainable agriculture
_zAustralia.
650 0 _aSoil degradation
_zAustralia.
650 0 _aSoil conservation
_zAustralia.
942 _2ddc
994 0 1 _a086008
999 _c66406
_d66406