By Dorling Kindersley Publishing, Friedrich, Caspar David
By Durrenmatt, Friedrich
By Sattler, Friedrich, Wistinghausen, Eckard von, Meuss, A. R.
By Schiller, Friedrich, Macdonald, Robert David
By Nietzsche, Friedrich
By Nietzsche, Friedrich, Tanner, Michael, Hollingdale, R. J.
By Nietzsche, Friedrich, Stern, J. P., Hollingdale, R. J.
By Pihlström, Sami, Stadler, Friedrich, Weidtmann, Niels
By Marx, Karl, Engels, Friedrich, McLellan, David
By Schiller, Friedrich
By Heer, Friedrich
By Nietzsche, Friedrich, Blake, WILLIAM
By Nietzsche, Friedrich, Holub, Robert C., Faber, Marion
By Friedrich
By Nietzsche, Friedrich, Heller, Erich, Hollingdale, R. J.
By Griese, Friedrich, Gross, Jan T.
By Marx, Karl, Engels, Friedrich, Marlow, Dr Laurence, Griffith, Tom
By Marx, Karl, Engels, Friedrich
By Friedrich, Langeheine, Ulbricht
By Nietzsche, Friedrich, Furness, Ray, Griffith, Tom
By Friedrich, Jorg
By Nietzsche, Friedrich, Smith, Douglas
By Nietzsche, Friedrich, Faber, Marion, Holub, Robert C.
By Nietzsche, Friedrich, Kaufmann, Walter
By Ziegler, Andreas, Konig, Inke R., Pahlke, Friedrich
By Froehr, Friedrich
By Kummer, Friedrich
By Engels, Friedrich
By Engels, Friedrich, Marx, Karl