Audience Responses to Media DiversificationLee B. Becker, Klaus Schoenbach · First published 2011Open the Tome
Entwicklungsdynamik drei- bis neunjähriger KinderKlaus-Peter Becker · First published 1991Open the Tome
Alemães e descendentes do Rio Grande do Sul na guerra do ParaguaiBecker, Klaus Dr. · First published 1968Open the Tome
Beitrag zur Theorie des Strahlungsfeldes Dielektrischer AntennenKlaus-Dieter Becker · First published 1963Open the Tome
