000 00238nam a22001217a 4500
003 OSt
082 _a551.4809747
_bN46H
100 _aRobbins, W.J.
245 _aBotany
260 _aVan nostrand
_c1949
300 _a658
942 _2ddc
_cPER
999 _c46222
_d46222