000 008020000a22002770004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a12205
100 1 _9132046
_aWOOD, A.W.
260 _c1979
650 1 4 _9165625
_aSUELOS
650 1 4 _9134805
_aAGRICULTURA MIGRATORIA
650 1 4 _9156299
_aNUTRIMENTOS
650 1 4 _9157262
_aPAPUA NUEVA GUINEA
691 _9330061
_aPAPUA NEW GUINEA
692 _aPAPOUASIE NOUVELLE GUINEE
773 0 _tPapua New Guinea Agricultural Journal
_d1979
_gv.30(1-3) p.1-9
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aThe effects of shifting cultivation on soil properties: an example from the Karimui and Bomai Plateaux, Simbu province, Papua New Guinea
942 _cANA
003 CR-TuBCO
999 _c48896
_d48896