בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
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יצא לאור 1972
Full text available from ABI/INFORM Global: 01/01/1997 to 1 year agoFull text available from Education Database: 01/01/1997 to 1 year ago
Full text available from Political Science Database: 01/01/1997 to 1 year ago
Full text available from Research Library: 01/01/1997 to 1 year ago
אלקטרוני
כתב-עת
9
10
יצא לאור 1993
Full text available from Education Database: 10/01/2007 to 2 months ago
אלקטרוני
כתב-עת
11
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יצא לאור 2015
Full text available from ABI/INFORM Global: 01/01/1995 to 1 year agoFull text available from Advanced Technologies & Aerospace Database: 01/01/1995 to 1 year ago
Full text available from Computer Science Database: 01/01/1995 to 1 year ago
Full text available from Education Database: 01/01/1995 to 1 year ago
Full text available from Library Science Database: 01/01/1995 to 1 year ago
אלקטרוני
כתב-עת
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יצא לאור 2010
Full text available from Advanced Technologies & Aerospace Database: 07/01/2010 to presentFull text available from Education Database: 07/01/2010 to present
Full text available from Latin America & Iberia Database: 07/01/2010 to present
Full text available from Political Science Database: 07/01/2010 to present
Full text available from PRISMA Database with HAPI Index: 07/01/2010 to present
Full text available from Research Library: 07/01/2010 to present
אלקטרוני
כתב-עת
19
יצא לאור 1989
Full text available from Advanced Technologies & Aerospace Database: 04/01/1997 to 1 year agoFull text available from Computer Science Database: 04/01/1997 to 1 year ago
Full text available from Education Database: 04/01/1997 to 1 year ago
Full text available from Science Database: 04/01/1997 to 1 year ago
אלקטרוני
כתב-עת
20