3
Έκδοση 2002
...Electronic journals....
Full text available from ABI/INFORM Global: 03/01/1999 to 03/31/2005
Full text available from Accounting & Tax Database: 03/01/1999 to 03/31/2005
Full text available from Advanced Technologies & Aerospace Database: 03/01/1999 to 03/31/2005
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
4
...Electronic journals....
Full text available from ABI/INFORM Global: 04/01/2003 to 10/31/2012
Full text available from Accounting & Tax Database: 04/01/2003 to 10/31/2012
Full text available from Military Database: 04/01/2003 to 10/31/2012
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
6
...Electronic journals....
Full text available from ABI/INFORM Global: 01/01/2001 to present
Full text available from Accounting & Tax Database: 01/01/2001 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
7
...Electronic journals....
Full text available from Computer Science Database: 03/01/1999 to 03/31/2005
Ηλεκτρονική πηγή Επιστημονικό περιοδικό