Columbia subject headings:
Jansson, Tove--Criticism and interpretation.
Harvard subject headings:
Children's literature, Swedish--History and criticism
Children--Books and reading
Jansson, Tove--Criticism and interpretation.
Moomins (Fictitious characters)
Picture books for children
Princeton subject headings:
Children's literature, Swedish--History and criticism.
Children--Books and reading.
Jansson, Tove--Criticism and interpretation.
Moomins (Fictitious characters)
Picture books for children.