000			00368nam a2200133Ia 4500
008			151015s9999 xx 000 0 und d
020			_a9251022917
100			_aWillian, R. L.
245			_aGuide to forest seed handling _bwith special reference to the tropics
260			_c1985
300			_axiii 379p.
500			_aFAO forestry paper no- 20/2
942			_cFAO _2udc
999			_c24431 _d24431