Enciclopedie
disp.1/1p13 | A
disp.1/1p14 | C
Francesco Tomasinelli
disp.1/1p14 | B
Faglia-Sidoti-Andreoni
disp.1/1p01 | A
Piero Ventura
disp.1/1p14 | D
Josep M. Vallès
disp.1/1p01 | C
disp.1/1p03 | B
disp.1/1p02 | E
Belloy, Daniele
disp.1/1p01 | A
Cathy Kilpatrick
disp.1/1p01 | A
Burton, Maurice
disp.1/1p01 | A
Konrad Lorenz, Kurt L. Mündl
disp.1/1p02 | C
disp.8/8p03 | E
Micaela Vissani
disp.1/1p03 | B
Prue Poulton, Gillian Symons
disp.1/1p03 | B