000			00452nam a2200157Ia 4500
008			140208s9999 xx 000 0 und d
044			_aU.S.A.
080			_a581.6 H18E
100			_aHill, Albert F.
245			_aEconomic botony : a textbook of useful plants and plant proucts _cAlbert F. Hill
250			_a2nd
260			_bMcGraw-Hill _aNew York _c1952
300			_aix, 560 p.; 24cm.
700			_aSinnott, Edmund W. ed.(series)
942			_2udc _cTXT
999			_c620 _d620