Columbia subject headings:
Lesbianism.
Lesbians--Identity.
Lesbians--Social conditions.
Harvard subject headings:
Butch and femme (Lesbian culture)
Gender identity
Lesbianism.
Lesbians--Identity
Lesbians--Social conditions.
Sex role
Princeton subject headings:
Gender identity.
Lesbianism.
Lesbians--Identity.
Lesbians--Social conditions.
Sex role.