By Ruggiero John   in Education Economics

ISSN:1469-5782|15|1|1-13

Routledge Ltd‎(2007)‎

Access to resources Favorite 14.834947

By Hadley Lawrence   Ruggiero John   in Annals of Operations Research

ISSN:0254-5330|145|1|201-209

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 11.867957

By Mohan Nancy   Ruggiero John   in Applied Economics

ISSN:1466-4283|39|9|1107-1113

Routledge Ltd‎(2007)‎

Access to resources Favorite 11.867957