1
Full text available from ABI/INFORM Trade & Industry: 06/23/1997 to 12/31/2000
Full text available from ABI/INFORM Trade & Industry: 01/01/2008 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Έκδοση 1994
Full text available from ABI/INFORM Global: 12/01/1997 to 04/30/2000
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
3
Έκδοση 1992
Full text available from ABI/INFORM Trade & Industry: 09/08/1997 to 02/24/2014
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
5
Έκδοση 2010
Full text available from ABI/INFORM Global: 12/01/2014 to 545 days ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
6
Full text available from ABI/INFORM Global: 10/01/1987 to 545 days ago
Full text available from UK & Ireland Database: 10/01/1987 to 545 days ago
Full text available from Accounting & Tax Database: 10/01/1987 to 18 months ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
7
Έκδοση 2013
Full text available from ABI/INFORM Global: 01/01/2015 to 545 days ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
8
Έκδοση 2006
Full text available from ABI/INFORM Global: 01/01/2015 to 09/30/2018
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
9
Full text available from Accounting & Tax Database: 06/16/1997 to 05/28/2000
Full text available from Accounting & Tax Database: 10/14/2002 to 10/05/2017
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
10
Έκδοση 1981
Full text available from ABI/INFORM Trade & Industry: 09/15/1997 to 05/21/2000
Full text available from ABI/INFORM Trade & Industry: 08/12/2002 to 08/31/2005
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
12
Full text available from ABI/INFORM Trade & Industry: 06/15/1998 to 08/31/2005
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
13
Full text available from ABI/INFORM Global: 07/01/2005 to 545 days ago
Full text available from UK & Ireland Database: 07/01/2005 to 545 days ago
Full text available from Accounting & Tax Database: 07/01/2005 to 18 months ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
16
Full text available from ABI/INFORM Global: 12/01/2004 to 545 days ago
Full text available from UK & Ireland Database: 12/01/2004 to 545 days ago
Full text available from Accounting & Tax Database: 12/01/2004 to 18 months ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
17
18
Full text available from ABI/INFORM Global: 10/21/2002 to 28 days ago
Full text available from Accounting & Tax Database: 10/21/2002 to 28 days ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
19
Full text available from ABI/INFORM Global: 04/01/1998 to 05/31/2008
Full text available from Healthcare Administration Database: 04/01/1998 to 05/31/2008
Full text available from Research Library: 04/01/1998 to 05/31/2008
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
20
Έκδοση 1992
Full text available from ABI/INFORM Global: 10/01/1996 to 09/30/1997
Full text available from ABI/INFORM Trade & Industry: 10/01/1996 to 09/30/1997
Full text available from Military Database: 10/01/1996 to 09/30/1997
Ηλεκτρονική πηγή Επιστημονικό περιοδικό