1
ανά Davis, Kathleen E.
Έκδοση 2004
Digitalia Hispánica
Ηλεκτρονική πηγή Ηλ. βιβλίο
2
Έκδοση 2011
Digitalia Hispánica
Ηλεκτρονική πηγή Πρακτικό Συνεδρίου Ηλ. βιβλίο
3
ανά Castell, Jordi, 1966-
Έκδοση 2012
Digitalia Hispánica
Ηλεκτρονική πηγή Ηλ. βιβλίο
4
ανά Cifuentes i Comamala, Lluís.
Έκδοση 2011
Digitalia Hispánica
Ηλεκτρονική πηγή Ηλ. βιβλίο
5
ανά Hecht, Jeff.
Έκδοση 2000
Λήψη πλήρους κειμένου
Ηλεκτρονική πηγή Ηλ. βιβλίο
6
ανά Beall, Christine.
Έκδοση 2013
Λήψη πλήρους κειμένου
Ηλεκτρονική πηγή Ηλ. βιβλίο
7
ανά Liker, Jeffrey K.
Έκδοση 2013
Λήψη πλήρους κειμένου
Ηλεκτρονική πηγή Ηλ. βιβλίο
8
Full text available from Advanced Technologies & Aerospace Database: 05/25/2009 to 12/21/2018
Full text available from Social Science Database: 05/25/2009 to 12/21/2018
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
11
Έκδοση 1951
Full text available from ABI/INFORM Global: 09/01/2000 to present
Full text available from Arts & Humanities Database: 09/01/2000 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
12
Έκδοση 1985
Full text available from Arts & Humanities Database: 01/01/1986 to 05/31/2018
Full text available from Engineering Database: 01/01/1986 to 05/31/2018
Full text available from UK & Ireland Database: 01/01/1986 to 05/31/2018
Ηλεκτρονική πηγή Πρακτικό Συνεδρίου Επιστημονικό περιοδικό
13
Έκδοση 1959
Full text available from ABI/INFORM Global: 01/01/1996 to 05/31/2000
Full text available from Advanced Technologies & Aerospace Database: 01/01/1996 to 05/31/2000
Full text available from Arts & Humanities Database: 01/01/1996 to 05/31/2000
Full text available from Computer Science Database: 01/01/1996 to 05/31/2000
Full text available from Engineering Database: 01/01/1996 to 05/31/2000
Full text available from Health & Medical Collection: 01/01/1996 to 05/31/2000
Full text available from Materials Science Database: 01/01/1996 to 05/31/2000
Full text available from Research Library: 01/01/1996 to 05/31/2000
Full text available from Science Database: 01/01/1996 to 05/31/2000
Full text available from Social Science Database: 01/01/1996 to 05/31/2000
Full text available from ABI/INFORM Global: 06/02/2002 to 1 year ago
Full text available from Advanced Technologies & Aerospace Database: 06/02/2002 to 1 year ago
Full text available from Arts & Humanities Database: 06/02/2002 to 1 year ago
Full text available from Computer Science Database: 06/02/2002 to 1 year ago
Full text available from Engineering Database: 06/02/2002 to 1 year ago
Full text available from Health & Medical Collection: 06/02/2002 to 1 year ago
Full text available from Materials Science Database: 06/02/2002 to 1 year ago
Full text available from Research Library: 06/02/2002 to 1 year ago
Full text available from Science Database: 06/02/2002 to 1 year ago
Full text available from Social Science Database: 06/02/2002 to 1 year ago
Ηλεκτρονική πηγή Επιστημονικό περιοδικό
14
Έκδοση 1954
Full text available from ABI/INFORM Trade & Industry: 07/01/1991 to present
Full text available from Engineering Database: 07/01/1991 to present
Full text available from Research Library: 07/01/1991 to present
Ηλεκτρονική πηγή Επιστημονικό περιοδικό