9 books • 2 series
The Leningrad Master Tournament 1934 (Botvinnik's Method of Preparing for Competition, #3)
World Chessmasters in Battle Royal
Rubinstein's Chess Masterpieces 100 Selected Games
Rubinstein gewinnt!
Die Kunst Der Verteidigung
Pawn Power in Chess (Dover Chess)
Max Euwe
Nachtrag Zu P. R. V. Bilguer Handbuch Des Schachspiels F r Die Jahre 1916-1929