Archive image from page 35 of da xing an ling sen. da xing an ling sen lin zi yuan diao cha bao gao daxinglingsenlin23tezh Year: 1954-1955 舆安落葉松樹高生長過程彙總圖 (按林型與地位級） Id 30 So io ' so Jio~'70~~/50~~Ho Iso 2/0 «A

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Keywords: 1950, 1954-1955, archive, book, bookauthor, bookdecade, bookpublisher, booksubject, bookyear, botany, drawing, historical, history, illustration, image, 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