Darvinizm : istori︠i︡a i sovremennostʹ - Kolchinskiĭ, Ė. I. (Ėduard Izrailevich); Pol︠i︡anskiĭ, ︠I︡U. I. (︠I︡Uriĭ Ivanovich), 1904- ("Nauka," Leningradskoe otd-nie, 1988)