RT Book T1 33 x Kekse A1 Gasteiger, Heinrich A2 Bachmann, Helmut A2 Wieser, Gerhard LA TedescoPB Athesia YR 2012 PP Bozen } OP 88 p. : ill. ; 18 cmSN 9788882666491K1 Biscotti -- Ricette K1 Culinaria -- Alto Adige