Who's who in Germany : A biographical dictionary containing about 11000 biographies of prominent people in and of Germany and 2400 organizations.

Munich : Intercontinental Book, 1960.
Umfang/Format: XVI, 1618 : 140 S. ; 21 cm.

Who's who in Italy 1957-1958 : a biographical dictionary containing about 7000 biographies of prominent people in and of Italy and 1400 organizations

Milano : Roma : Intercontinental book ; Editorial & amministrative office, 1958.
Umfang/Format: xvii, 1151 pages ; 21 cm.