追忆衡如筚路蓝缕   薪火百年甘图正春* ——纪念国立西北图书馆成立80周年暨刘国钧先生诞辰125周年学术会议综述

Remembering the Arduous Pioneering of Heng Ru: A Century of Inheriting the Legacy and the Prosperity of Gansu Provincial Library*——Summary of the Academic Conference Commemorating the 80th Anniversary of the Establishment of the National Northwest Library and the 125th Anniversary of the Birth of Mr. Liu Kwoh-Chuin