000 010130000a22003730004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a23642
100 1 _962620
_aDIELISSEN, H.
260 _c1990
650 1 4 _9141803
_aCONSERVACION
650 1 4 _9159514
_aPOLITICAS
650 1 4 _9142229
_aCOOPERACION INTERNACIONAL
650 1 4 _9158822
_aPLANES, PROGRAMAS Y PROYECTOS
650 1 4 _9135512
_aALTO VOLTA
650 1 4 _9157110
_aPAISES BAJOS
691 _9159364
_aPOLICIES
691 _9151902
_aINTERNATIONAL COOPERATION
691 _9167742
_aUPPER VOLTA
691 _9328496
_aNETHERLANDS
692 _aPOLITIQUE
692 _aCOOPERATION INTERNATIONALE
692 _aHAUTE VOLTA
692 _aPAYS BAS
773 0 _tBos Newsletter (PaĆ­ses Bajos)
_d1990
_gv.9(1)p.45-51
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aResponsibilities and approach in relation to environmental degradation
942 _cANA
003 CR-TuBCO
999 _c52644
_d52644