000 00332nam a2200133Ia 4500
008 140317s9999 xx 000 0 und d
082 _a634.9
100 _aKallio,M.
245 _aSystems analysis in forestry and forest industries.
260 _aNew York
_bE.S.P.
_c1986
300 _a487
653 _aForestry
942 _2ddc
_cBK
999 _c11958
_d11958