Columbia subject headings:
Interpersonal relations--Case studies.
School integration--United States--Case studies.
Social interaction--United States--Case studies.
Harvard subject headings:
Interpersonal relations--Case studies
School integration--United States--Case studies
Social interaction--United States--Case studies.
Princeton subject headings:
Case studies.
Interpersonal relations--Case studies.
School integration--United States--Case studies.
Social interaction--United States--Case studies.