Columbia subject headings:
Leningradskai︠a︡ oblastʹ (Russia)--Directories.
Orthodox Eastern church buildings--Russia (Federation)--Leningradskai︠a︡ oblastʹ--Directories.
Orthodox Eastern church buildings--Russia (Federation)--Saint Petersburg--Directories.
Saint Petersburg (Russia)--Directories.
Harvard subject headings:
Church buildings--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Church buildings--Russia (Federation)--Saint Petersburg.
Leningradskai︠a︡ oblastʹ (Russia)--Buildings, structures, etc.
Orthodox Eastern church buildings--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Orthodox Eastern church buildings--Russia (Federation)--Saint Petersburg.
Saint Petersburg (Russia)--Buildings, structures, etc.
Princeton subject headings:
Church buildings--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Church buildings--Russia (Federation)--Saint Petersburg.
Leningradskai︠a︡ oblastʹ (Russia)--Buildings, structures, etc.
Orthodox Eastern church buildings--Russia (Federation)--Leningradskai︠a︡ oblastʹ.
Orthodox Eastern church buildings--Russia (Federation)--Saint Petersburg.
Saint Petersburg (Russia)--Buildings, structures, etc.