Rainforest hero : the life and death of Bruno Manser /

by Suter, Ruedi
Published 2015

Bruno Manser : die Stimme des Waldes /

by Suter, Ruedi, 1951-
Published 2005

Modules and group algebras /

by Carlson, J. F, Carlson, J. F, Carlson, J. F
Published 1996

Bruno Manser, ein Leben für den Regenwald : Auszüge aus den Tagebüchern /

by Manser, Bruno, 1954-
Published 2007