Aihe-ehdotuksia
Aihe-ehdotuksia
1
2
3
Julkaistu 1993
Full text available from ABI/INFORM Global: 04/01/2003 to 04/30/2009Full text available from Advanced Technologies & Aerospace Database: 04/01/2003 to 04/30/2009
Full text available from Computer Science Database: 04/01/2003 to 04/30/2009
Full text available from Library Science Database: 04/01/2003 to 04/30/2009
Elektroninen
Aikakauslehti
4
5
6
7
Julkaistu 1999
Full text available from ABI/INFORM Global: 07/01/1999 to 1 year agoFull text available from Advanced Technologies & Aerospace Database: 07/01/1999 to 1 year ago
Full text available from Computer Science Database: 07/01/1999 to 1 year ago
Full text available from Library Science Database: 07/01/1999 to 1 year ago
Elektroninen
Aikakauslehti
8
Julkaistu 2011
Full text available from Research Library: 03/01/2011 to 1 year agoFull text available from ABI/INFORM Global: 03/01/2011 to 05/31/2020
Full text available from Education Database: 03/01/2011 to 05/31/2020
Full text available from Library Science Database: 03/01/2011 to 05/31/2020
Elektroninen
Aikakauslehti