Books by S. A. Kaplan
Modern problems in astrophysic
Modern problems in astrophysics
Fizika zvezd
Problema poiska vnezemnykh t︠s
Problema poiska vnezemnykh t︠s︡ivilizat︠s︡iĭ
Can persecution arise in America?
Fizika plazmy solnechnoĭ atmos
Fizika plazmy solnechnoĭ atmosfery
Extraterrestrial civilization
Extraterrestrial civilization
Extraterrestrial Civilizations
Ėlementarnai︠a︡ radioastronomi
Ėlementarnai︠a︡ radioastronomii︠a︡
Mezhzvezdnai͡a︡ sreda
Mezhzvezdnai͡a︡ sreda
Mezhzvezdnai︠a︡ gazodinamika
Mezhzvezdnai︠a︡ gazodinamika