edited by Christine Mathieu and Cindy Ho ; with contributions by Martin Brauen ... [et al.] edited by Christian Witt-Dorring ;with contributions by Michael Huey ... [et al.] edited by Christian Witt-Dorring ;with contributions by Michael Huey ... [et al. edited by Adrienne Edwards ; with contributions by Philip Bither... [et al.] edited by Melanie Holcomb ; with contributions by Kim Benzel... [et al.] edited by Stephan Koja ; with contributions by Christian Huemer... [et al.] edited by Doris Krystof and Jessica Morgan ; with contributions by Daniel Baumann ... [et al.] edited by Doris Krystof and Jessica Morgan ; with contributions by Daniel Baumann ... [et al. edited by Frances Morris ; with contributions by Jo Applin ... [et al. edited by Frances Morris ; with contributions by Jo Applin ... [et al.].