000			00516nam a2200181Ia 4500
008			130910s9999 xx 000 0 und d
041			_aeng
082			_221st ed. _aP 634.596 _bTOM/B
100			_aHocking, D.
245			_aA brief history and some perspectives of ball planting _cby J. Toman and D. Hocking
260			_aStockholm : _bRoyal College of Forestry , _c1973
300			_a15p ; _c30cm
653			_aForestry
653			_aReforestation
653			_aTree planting
700			_aToman, J.
942			_cEN _2ddc
999			_c30005 _d30005