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by Werner, Eric
by Werner, Cynthia; Bell, Duran; Godelier, Maurice; et al.
by Edited by Pedro A. de Alarcón , Eric J. Werner , Foreword by J. Lawrence Naiman
by Eichhorst, Werner; Thode, Eric; Winter, Frank
by Uhr, Wolfgang; Esswein, Werner; Schoop, Eric
by Edited by Pedro de Alarcón , Eric Werner , Robert D. Christensen
by Albers, Wulf; Güth, Werner; Hammerstein, Peter; et al.
by Eichhorst, Werner; Profit, Stefan; Thode, Eric