000 009790000a22003490004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a12736
100 1 _994645
_aMISHRA, B.K.
100 1 _9108533
_aRAMAKRISHNAN, P.S.
260 _c1983
650 1 4 _9156299
_aNUTRIMENTOS
650 1 4 _9134805
_aAGRICULTURA MIGRATORIA
650 1 4 _9135052
_aAGUA DEL SUELO
650 1 4 _9164829
_aSISTEMAS DE CULTIVO
650 1 4 _9151049
_aINDIA
691 _9338973
_aSOIL WATER
691 _9142769
_aCROPPING SYSTEMS
691 _9151049
_aINDIA
692 _aEAU DU SOL
692 _aSYSTEME DE CULTURE
692 _aINDE
773 0 _tAgriculture, Ecosystems and Environment (PaĆ­ses Bajos)
_d1983
_gv.9 p.69-82
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aSlash and burn agriculture of higher elevations in North-Eastern India. I. Sediment, water and nutrient losses
942 _cANA
003 CR-TuBCO
999 _c49476
_d49476