000			00306nam a2200121Ia 4500
008			151018s9999 xx 000 0 und d
080			_aF _b634.0.18
245			_aForest influences
260			_c1962
300			_axix 307p.
500			_aFAO forestry and forest products studies no- 15
942			_cFAO _2udc
999			_c26135 _d26135