Kordemskiĭ, B. A. The Moscow puzzles 359 mathematical recreations [by] Boris A. Kordemsky. Edited and with an introd. by Martin Gardner. Translated by Albert Parry. - New York C. Scribner's Sons [c1972] - 309 p. illus. 23 cm. Translation of Matematicheskai︠a︡ smekalka. ISBN: 0684125862 LCCN: 74162770 //r83 Subjects--Topical Terms: Mathematical recreations. LC Class. No.: QA95 / .K5613 Dewey Class. No.: 793.7/4