Columbia subject headings:
Children's librarians--Canada--Biography.
Children's libraries--Canada.
Children's libraries--United States.
Children's literature--Authorship.
Children--Books and reading--Canada.
Children--Books and reading--United States.
Smith, Lillian H. (Lillian Helena), 1887-1983.
Harvard subject headings:
Children's librarians--Canada--Biography.
Children's libraries--Canada.
Children's libraries--United States.
Children's literature--Authorship
Children--Books and reading--Canada
Children--Books and reading--Canada.
Children--Books and reading--United States
Children--Books and reading--United States.
Smith, Lillian H. (Lillian Helena), 1887-
Smith, Lillian H. (Lillian Helena), 1887-1983.
Princeton subject headings:
Children's librarians--Canada--Biography.
Children's libraries--Canada.
Children's libraries--United States.
Children's literature--Authorship.
Children--Books and reading--Canada.
Children--Books and reading--United States.
Smith, Lillian H. (Lillian Helena), 1887-1983.