000 00308nam a2200121Ia 4500
001 25331
008 170722s9999 xx 000 0 und d
100 _aGemmell, Alan R.
245 _aDevelopmental plant anatomy /
260 _c1969.
490 _aInstitute of biology's studies in biology 15
942 _cGEN
999 _c76925
_d76925