1.
IT Security Products for Corporate Users
by Stelzhammer, Peter, Clement...
ISBN: 9783842335431
List Price: $56.90
2.
STEP STandard for the Exchange of Product Model Data: Eine Einfhrung in die Entwicklung, Imp...
by Reiner Anderl, Harald John,...
ISBN: 9783519063773
List Price: $69.95