243
Gepubliceerd in 1999
Full text available from Research Library: 01/01/2005 to 09/30/2006
Elektronisch Serie
245
Gepubliceerd in 1999
Full text available from ABI/INFORM Global: 12/01/2015 to 1 year ago
Elektronisch Serie
246
Full text available from Research Library: 01/01/2005 to 01/31/2005
Elektronisch Tijdschrift
247
Gepubliceerd in 1987
Full text available from ABI/INFORM Global: 07/01/2002 to 28 days ago
Elektronisch Serie
249
Full text available from ABI/INFORM Global: 01/01/2009 to 01/31/2015
Elektronisch Tijdschrift
254
Full text available from Research Library: 07/01/1997 to present
Elektronisch Tijdschrift
256
Full text available from Research Library: 11/01/1997 to 04/30/2008
Elektronisch Tijdschrift
257
Full text available from Research Library: 08/10/2012 to 7 days ago
Elektronisch Tijdschrift
259
Gepubliceerd in 2010
Full text available from Research Library: 01/01/2010 to 01/31/2018
Elektronisch Tijdschrift