Columbia subject headings:
Photography in the social sciences.
Social sciences--Research--Electronic information resources.
Social sciences--Research--Methodology.
Visual anthropology.
Visual sociology.
Harvard subject headings:
Photography in the social sciences
Social sciences--Research
Social sciences--Research--Electronic information resources.
Social sciences--Research--Methodology
Visual anthropology
Visual sociology
Princeton subject headings:
Photography in the social sciences.
Social sciences--Research--Electronic information resources.
Social sciences--Research--Methodology.
Visual anthropology.
Visual sociology.