SIERPIŃSKI Wacław - Infinite actions. 3rd ed. unchanged. . [Warsaw] 1948; Czytelnik. 8, pp. XII, 225, [1]....

SIERPIŃSKI Wacław - Infinite actions. 3rd ed. unchanged. . [Warsaw] 1948; Czytelnik. 8, pp. XII, 225, [1], 278. broch. Mathematical Monographs, vol. 13.
Corner folds on both covers, good condition. The information about the edition was printed on separate sheets and placed on the cover and title page. On the preface sheet the imprint: "This book was printed in Sweden as a gift of the Swedish Government for the restoration of Polish culture". The work was written during the years of WWI in Viatka and Moscow, where the author was interned. The first edition entitled. "Analysis", vol. 1 appeared in 1916-1917 in Moscow in two parts, an unchanged reprint appeared in 1923-1924, repeated in the same form in 1948.