Atlas Zur Biologie der WasserinsektenWilfried Wichard, Werner Arens, Gerhard Eisenbeis · First published 2013Open the Tome
Biological Atlas of Aquatic InsectsWilfried Wichard, Werner Arens, Gerhard Eisenbeis · First published 2002Open the Tome
Atlas on the Biology of Soil ArthropodsGerhard Eisenbeis, Wilfried Wichard · First published 1987Open the Tome
ATlas on the biology of Soil ArthropodsGerhard Eisenbeis & WIlfreed Wichard · First published 1985Open the Tome
