000 00382nam a2200157Ia 4500
008 220216s9999 xx 000 0 und d
100 _aLock C S
245 0 _aLeguminous cover crops for rubber smallholdings
260 _bPlanters Bulletin
_c1977
300 _a83-97
650 _aCover crops
650 _aRooting
650 _aRubber
650 _aSoil erosion
942 _cJS
999 _c62155
_d62155