000			00388nam a2200133Ia 4500
008			150317s9999 xx 000 0 und d
080			_a581.5 _bOOS-S
100			_aOosting, Henry J.
245			_aStudy of plant communities _ban introduction to plant ecology
260			_c1950 _aSan Francisco _bW. H. Freeman
300			_a389p.
650			_aPlantsEducation Extension
942			_2udc _cBK
999			_c9592 _d9592