1
主题: ...Information science Economic aspects Periodicals....
Full text available from ABI/INFORM Global: 03/01/2020 to present
Full text available from Social Science Database: 03/01/2020 to present
电子 杂志
2
主题: ...Library and information science Regional focus/area studies...
Full text available from Education Database: 08/01/2010 to 11/30/2014
Full text available from Library Science Database: 08/01/2010 to 11/30/2014
电子 杂志
3
出版 1983
主题: ...Information science Economic aspects Periodicals....
Available in Education Source.
电子 杂志