000 00387nam a2200145Ia 4500
008 220216s9999 xx 000 0 und d
100 _aGeorge S
245 0 _aSoil and water conservation in rubber plantations
260 _bRubber Board Bulletin
_c2012
300 _a39-42
650 _aRubber plantation
650 _aSoil conservation
650 _aWater conservation
942 _cBS
999 _c48509
_d48509