000			00357nam a2200157Ia 4500
008			170101s1959 xx 000 0 und d
041			_aEnglish
082			_aGN581.5D264P2
100			_aR F DAUBENMIRE
245		0	_aPLANT & ENVIRONMENT
250			_a1
260			_c1959
300			_a422 _ePrint
653			_aPLANT & ENVIRONMENT
942			_2ddc _cBK
999			_c423692 _d423692