Graf, Gerhard N.
Most widely held works by Gerhard N Graf
Portugal roman by Gerhard N Graf ( Book )
37 editions published between 1986 and 1991 in 4 languages and held by 193 libraries worldwide
Romanisches Portugal ( Book )
2 editions published between 1987 and 1991 in German and Undetermined and held by 32 libraries worldwide
Argentinien ( Book )
1 edition published in 1958 in German and held by 5 libraries worldwide
Graf, G. N. (Gerhard N.)
Graf, Gerard N.