2
Publicado em 1993
Full text available from Arts & Humanities Database: 05/01/2011 to present
Recurso Electrónico Periódico
3
Publicado em 1983
Full text available from Engineering Database: 01/01/2010 to present
Recurso Electrónico Periódico
4
Publicado em 2004
Full text available from Arts & Humanities Database: 07/01/2009 to 07/31/2018
Full text available from Research Library: 07/01/2009 to 07/31/2018
Recurso Electrónico Periódico
5
Por Aynsley, Jeremy.
Publicado em 2009
Full text available from Arts & Humanities Database
Full text available from Career & Technical Education Database
Recurso Electrónico livro electrónico