Columbia subject headings:
East Asians--Canada.
East Asians--United States.
Motherhood--Political aspects--Canada.
Motherhood--Political aspects--United States.
Motherhood--Social aspects--Canada.
Motherhood--Social aspects--United States.
Mothers--Canada.
Mothers--United States.
Harvard subject headings:
East Asians--Canada.
East Asians--United States.
Motherhood--Political aspects--Canada.
Motherhood--Political aspects--United States.
Motherhood--Social aspects--Canada.
Motherhood--Social aspects--United States.
Mothers--Canada
Mothers--United States
Princeton subject headings:
East Asians--Canada.
East Asians--United States.
Motherhood--Political aspects--Canada.
Motherhood--Political aspects--United States.
Motherhood--Social aspects--Canada.
Motherhood--Social aspects--United States.
Mothers--Canada.
Mothers--United States.