000 00274nam a2200121Ia 4500
008 170101s1957 xx 000 0 und d
082 _a580.12 B47P
100 _aBENSON, Lyman
245 0 _aPlant classification
260 _bBoston
_c1957
300 _a688p
942 _2ddc
_cB
999 _c9228
_d9228