1
Published 2006
Springer Berlin Heidelberg
Subjects: ...Information technology / Law and legislation...

2
by Kröger, Detlef, Gimmy, Marc A.
Published 2002
Springer Berlin Heidelberg
Subjects: ...Information technology / Law and legislation...

3
by Kröger, Detlef, Hanken, Claas
Published 2003
Springer Berlin Heidelberg
Subjects: ...Information technology...