1.
Technical Drawing with Engineering Graphics (15th Edition)
by Giesecke, Frederick E., Mit...
ISBN: 9780134306414
List Price: $133.27
2.
Datenfernbertragung (Schriften zur Datenverarbeitung) (German Edition)
by P. F. Kuhrt, R. Giesecke, V...
ISBN: 9783663157076
List Price: $69.99