000 00311nam a2200121Ia 4500
008 170101s1946 xx 000 0 und d
082 _a581 SWI
100 _aSwingle Deane B.
245 2 _aA Textbook of Synthetic botany.
260 _aNew York
_bMcGraw Hill Book Co.
_c1946
300 _a343 p
942 _2ddc
_cB
999 _c55616
_d55616