000 014930000a22005410004500
911 _aXL199950000584
901 _aP35
902 _aT01
903 _aE
903 _aV
904 _aBCO
905 _aC
906 _a19990101
908 _aJ
909 _aAS
914 _aBCO
090 _aAV
_b632.95 no.16
100 1 _9124380
_aThrupp, L.A.
260 _c1991
041 0 _aEn
500 _a3 fig. 5 tab. 25 ref. Sum. (En)
650 1 4 _9166967
_aTOXICIDAD DEL SUELO
650 1 4 _9145379
_aEFECTOS RESIDUALES
650 1 4 _9141472
_aCOMPUESTO ORGANICO DEL COBRE
650 1 4 _9158012
_aPERDIDAS
650 1 4 _9141960
_aCONTAMINACION
650 1 4 _9142093
_aCONTROL DE LA CONTAMINACION
650 1 4 _92064
_aCOSTA RICA
691 _9165102
_aSOIL TOXICITY
691 _9162724
_aRESIDUAL EFFECTS
691 _9329535
_aORGANOCOPPER COMPOUNDS
691 _9325526
_aLOSSES
691 _9312478
_aCONTAMINATION
691 _9332647
_aPOLLUTION CONTROL
691 _aCOSTA RICA
_92064
692 _aTOXICITE DU SOL
692 _aEFFET RESIDUEL
692 _aCOMPOSE ORGANOCUPRIQUE
692 _aPERTE
692 _aCONTAMINATION
692 _aLUTTE ANTIPOLLUTION
692 _aCOSTA RICA
773 0 _tGeoforum (RU)
_d1991
_gv. 22(1) p. 1-15
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aLong-term losses from accumulation of pesticide residues: a case of persistent copper toxicity in soils of Costa Rica
942 _cANA
003 CR-TuBCO
999 _c108920
_d108920