Columbia subject headings:
Boris, kni︠a︡zʹ rostovskiĭ, Saint, -1015.
Gleb, kni︠a︡zʹ muromskiĭ, Saint, approximately 984-1015.
Russian literature--To 1700.
Harvard subject headings:
Boris, kni͡azʹ rostovskiĭ, Saint, -1015.
Gleb, kni͡azʹ muromskiĭ, Saint, approximately 984-1015.
Russian literature--Early to 1600.
Princeton subject headings:
Boris, kni︠a︡zʹ rostovskiĭ, Saint, -1015.
Gleb, kni︠a︡zʹ muromskiĭ, Saint, approximately 984-1015.
Russian literature--Early to 1600.