Title: Prostrannyĭ khristīanskīĭ katikhizis pravoslavnyi︠a︡ katolicheskīi︠a︡ vostochnyi︠a︡ t︠s︡erkvi
Subjects: Catechisms, Russian Catechisms, Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ