000 00408nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aVarangis P.N et al
245 _aTropical timber trade policies : what impact will eco labeling have?
260 _c1993
_bWorld Bank
_aWashington DC
366 _b1993
650 _aTRADE
942 _cBK
999 _c76012
_d76012