781
782
783
by Portisch, Hugo
Published 1974
Published 1974
Book
784
785
786
787
788
789
790
791
792
by Carrere d'Encausse, Helene
Published 1979
Published 1979
Book
793
794
795
796
797
798
799
by Nasarski, Geri
Published 1982
Published 1982
Book
800