Erwin Tschirner,
Herder-Institut, Universität Leipzig Brigitte Nikolai,
Werner-von-Siemens-Gymnasium, Bad Harzburg Tracy D. Terrell,
Late, University of California, San Diego
ISBN: 0073386340 Copyright year: 2013
OLC Credits
The vocabulary and grammar activities were written by Elke Riebeling (University of California, San Diego) and John Cleek (University of California, Berkeley).