TransliterationHorowitz I.A., Kenneth Harkness. Chess Review: The Picture Chess Magazine; Volume 14. Number 6 10. Ceskoslovensky Sach. XL vypusk 1 5.
In EnglishHorowitz I.A., Kenneth Harkness. Chess Review: The Picture Chess Magazine; Volume 14. Number 6 10. Ceskoslovensky Sach. XL Issue 1 5. In Russian (ask us if in doubt).
$299