Archive image from page 20 of da xing an ling sen. da xing an ling sen lin zi yuan diao cha bao gao daxinglingsenlin23tezh Year: 1954-1955 æ ¹æ²³160æ¨æºå°ã è½èæ¾æéµæï¼1[å°ä½ç´ï¼2(Wå¹´ï¼Hâ22å ¬å°ºï¼Dâ26å ¬åï¼ çå¯åº¦ï¼èçéä¸2±5ç«æ¹å ¬ï¼ã

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Keywords: 1900, 1950, 1954-1955, archive, biodiversity, book, bookauthor, bookcentury, bookcollection, bookcontributor, bookdecade, bookpublisher, booksubject, bookyear, botany, china, chineseacademyscience, drawing, historical, history, illustration, image, library_of_ibcas, page, picture, print, reference, su_lian_nong_ye_bu_quan_lian_sen_lin_diao_cha_she_, te_zhong_zong_he_diao_cha_dui_bian, vintage