面向弱势群体的图书馆知识援助体系构建研究

田庆礼

Research on the Construction of Library Knowledge Assistance System for Vulnerable Groups

TIAN Qingli

农业图书情报学刊 . 2018, (9): 165 -168 . DOI: 10.13998/j.cnki.issn1002-1248.2018.09.034