EN中文
竺可桢先生对北大地理系的关怀
林超, 王恩涌
DR. CHU KO-CHEN AND THE DEPARTMENT OFGEOGRAPHY AT PEKING UNIVERSITY
Lin Chao, Wang En-yong
地理学报 . 1984, (1): 17 -19 .  DOI: 10.11821/xb198401003