Columbia subject headings:
Harvard subject headings:
Birth (Philosophy) in literature--Congresses.
Childbirth in literature--Congresses.
Fertility, Human, in art--Congresses.
Fertility, Human, in literature--Congresses.
Literature--History and criticism--Congresses.
Princeton subject headings:
Fertility, Human, in art--Congresses.
Fertility, Human, in literature--Congresses.
Literature--History and criticism--Congresses.