000 00400nam a2200145Ia 4500
999 _c1509
_d1509
003 OSt
005 20200909145251.0
008 160331s1992 xx 000 0 und d
080 _a630*904 N2
100 _aGregersen, M. H. and Contreras, A. H.
245 _aEconomics analysis of forestry projects FAO
260 _bInternational Book Distributers, Dehardun
_c1992
300 _a216
942 _2udc
_cBK