1
Full text available from Accounting & Tax Database: 07/01/2001 to 08/31/2013
Full text available from Healthcare Administration Database: 07/01/2001 to 08/31/2013
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
2
Full text available from ABI/INFORM Trade & Industry: 09/01/1998 to 12/31/2012
Full text available from Healthcare Administration Database: 09/01/1998 to 12/31/2012
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
3
Έκδοση 1991
Full text available from ABI/INFORM Trade & Industry: 04/01/1998 to 12/31/2010
Full text available from Accounting & Tax Database: 04/01/1998 to 12/31/2010
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
4
Full text available from Accounting & Tax Database: 02/01/2002 to 06/30/2003
Ηλεκτρονική πηγή Επιστημονικό περιοδικό