Columbia subject headings:
Crime--New York (State)--New York.
Criminals--New York (State)--New York.
Police--New York (State)--New York.
Policewomen--New York (State)--New York--Biography.
Harvard subject headings:
Crime--New York (State)--New York
Criminals--New York (State)--New York
Police--New York (State)--New York
Policewomen--New York (State)--New York--Biography.
Sullivan, Mary, 1878 or 1879-1950.
Princeton subject headings:
Crime--New York (State)--New York.
Police--New York (State)--New York--Biography.
Policewomen--New York (State)--New York--Biography.