000 00319nam a2200109Ia 4500
008 230718s9999 xx 000 0 und d
100 _aAsa Gray
245 0 _aLetters of Asa Gray; Vol. 2
650 _aScience
856 _uhttps://new.zodml.org/sites/default/files/2023-07/letters_of_asa_gray_vol._2.epub
942 _cEBK
999 _c20397
_d20397