Columbia subject headings:
Polish language--Dialects--Dictionaries--Indexes.
Słownik gwar polskich--Indexes.
Harvard subject headings:
Polish language--Dialects--Dictionaries--Indexes.
Słownik gwar polskich--Indexes.
Princeton subject headings:
Indexes.
Polish language--Dialects--Dictionaries--Indexes.
Słownik gwar polskich--Indexes.