Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
Προτεινόμενα θέματα σχετικά με την αναζήτησή σας.
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Έκδοση 1991
Full text available from Education Database: 04/01/1997 to presentFull text available from Engineering Database: 04/01/1997 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
2
Έκδοση 1990
Full text available from Education Database: 01/01/1997 to 1 year ago
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
3
Full text available from Engineering Database: 07/01/1997 to 04/30/2014
Full text available from Science Database: 07/01/1997 to 04/30/2014
Full text available from UK & Ireland Database: 07/01/1997 to 04/30/2014
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
4
Έκδοση 1984
Full text available from Engineering Database: 04/01/2000 to presentFull text available from Science Database: 04/01/2000 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
5
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
6
Έκδοση 1975
Full text available from Education Database: 09/01/1997 to 12/31/2000Full text available from Engineering Database: 09/01/1997 to 12/31/2000
Full text available from Research Library: 09/01/1997 to 12/31/2000
Full text available from Science Database: 09/01/1997 to 12/31/2000
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
7
Έκδοση 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
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
8
Full text available from Engineering Database: 01/01/2004 to 10/31/2013
Full text available from Science Database: 01/01/2004 to 10/31/2013
Full text available from UK & Ireland Database: 01/01/2004 to 10/31/2013
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
9
Έκδοση 2006
Full text available from Engineering Database: 01/01/2005 to presentFull text available from Latin America & Iberia Database: 01/01/2005 to present
Full text available from Research Library: 2006 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
10
Full text available from Research Library: 04/01/2008 to 10/31/2011
Full text available from Education Database: 06/01/2016 to present
Full text available from Research Library: 06/01/2016 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
11
Full text available from ABI/INFORM Trade & Industry: 08/01/1998 to present
Full text available from Career & Technical Education Database: 08/01/1998 to present
Full text available from Computer Science Database: 08/01/1998 to present
Full text available from Education Database: 08/01/1998 to present
Full text available from Research Library: 08/01/1998 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
12
Έκδοση 1992
Full text available from ABI/INFORM Global: 01/01/1997 to 12/31/2009Full text available from Arts & Humanities Database: 01/01/1997 to 12/31/2009
Full text available from Education Database: 01/01/1997 to 12/31/2009
Full text available from Library Science Database: 01/01/1997 to 12/31/2009
Full text available from ABI/INFORM Global: 01/01/2011 to 04/30/2012
Full text available from Arts & Humanities Database: 01/01/2011 to 04/30/2012
Full text available from Education Database: 01/01/2011 to 04/30/2012
Full text available from Library Science Database: 01/01/2011 to 04/30/2012
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
13
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
14
Full text available from Computer Science Database: 03/01/1998 to present
Full text available from Engineering Database: 03/01/1998 to present
Full text available from Materials Science Database: 03/01/1998 to present
Full text available from Career & Technical Education Database: 09/01/2010 to present
Full text available from Education Database: 09/01/2010 to present
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
15
16
Full text available from Environmental Science Database: 10/01/2000 to 10/31/2001
Full text available from Agricultural Science Database: 02/28/2002 to 07/31/2003
Full text available from Engineering Database: 02/28/2002 to 07/31/2003
Ηλεκτρονική πηγή
Επιστημονικό περιοδικό
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