Columbia subject headings:
Saint Petersburg (Russia)--Guidebooks.
Vasileostrovskiĭ raĭon (Saint Petersburg, Russia)--Guidebooks.
Harvard subject headings:
Saint Petersburg (Russia)--Guidebooks.
Vasileostrovskiĭ raĭon (Saint Petersburg, Russia)--Guidebooks.
Princeton subject headings:
Guidebooks.
Saint Petersburg (Russia)--Guidebooks.
Vasileostrovskiĭ raĭon (Saint Petersburg, Russia)--Guidebooks.