Casa editrice Astrolabio - Ubaldini Editore
KATHY L. KAIN, STEPHEN J. TERRELL
Franco Fabbro, Giovanni Berlucchi and 6 more
Ornella Caccia, Hope Cooper and 5 more
Emanuela Quagliata, Marguerite Reid and 3 more
Simonetta M. G. Adamo, Marta Badoni and 4 more
Maria Luisa Algini, Teresa Jole Carratelli and 6 more
Roberto Baiocco, Di Ceglie Domenico and 7 more
Maria Höller-Zangenfeind
Maria Adelaide Lupinacci, Daniele Biondo and 3 more
Claudia Artoni Schlesinger, Fiamma Buranelli and 5 more
John Crook, James Low