000 00286nam a2200121Ia 4500
001 24020
008 170722s9999 xx 000 0 und d
100 _aMclean, Rc And
245 _aTextbook of theorectical botany 2V. /
260 _c1964.
700 _aCook , Wr Ivimey
942 _cGEN
999 _c53270
_d53270