000 00359nam a2200145Ia 4500
008 220216s9999 xx 000 0 und d
100 _aRoux P
_cet al
245 4 _aThe Golden forest 1. General report
500 _aSource Year: 1993
650 _aCropping system
650 _aFarm surveys
650 _aHevea brasiliensis
856 _uATA
942 _cJS
999 _c70727
_d70727