@book {21375,
	title = {图书馆学理论的使命与担当{\textemdash}{\textemdash}第六次全国图书馆学基础理论研讨会论文集},
	year = {2011},
	publisher = {国家图书馆出版社},
	organization = {国家图书馆出版社},
	author = {刘兹恒，张久珍主编}
}
