Columbia subject headings:
Eugenics--Congresses.
Human reproduction--Congresses.
Human reproduction--Moral and ethical aspects--Congresses.
Medical genetics--Congresses.
Harvard subject headings:
Eugenics--Congresses.
Human reproduction--Congresses
Human reproduction--Moral and ethical aspects--Congresses.
Medical genetics--Congresses
Princeton subject headings:
Eugenics--Congresses.
Human reproduction--Congresses.
Human reproduction--Moral and ethical aspects--Congresses.
Medical genetics--Congresses.