Interessenpolitik und Demokratie in der Schweiz,

by Jenny, Beat Alexander, Jenny, Béat Alexander, Jenny, Béat Alexander
Published 1966

Towards an integrated project evaluation function in government

by Jenny, Béat Alexander
Published 1974

UN development aid: criteria and methods of evaluation,

by Leonard, William R (William Ramsdell), 1904-, Leonard, William R (William Ramsdell), 1904-, Leonard, William R (William Ramsdell), 1904-, Offia Nwali, Jenny, Beat Alexander, Jenny, Béat Alexander, Jenny, Béat Alexander, Nwali, Offia, Nwali, Offia
Published 1971