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by Scherer,Klaus R.
by Scherer; Klaus R.
by Scherer, Klaus R.; Schorr, Angela; Johnstone, Tom
by Davidson, Richard J.; Scherer, Klaus R.; Goldsmith, H. Hill
by Harrigan, Jinni; Rosenthal, Robert; Scherer, Klaus
by Sander, David; Scherer, Klaus
by Edited by Klaus R. Scherer , Harald G. Wallbott , Angela B. Summerfield
by Edited by Klaus R. Scherer
by Scherer, Klaus R.; Banziger, Tanja; Roesch, Etienne
by Fontaine, Johnny J. R.; Scherer, Klaus R.; Soriano, Cristiana