Columbia subject headings:
Campbell, Ian, 1931-
Hettinger, Karl, -1994.
Murder--California--Los Angeles--Case studies.
Powell, Gregory Ulas.
Smith, Jimmy Lee.
Harvard subject headings:
Biographies
Campbell, Ian James, 1931-1963.
Case studies
Hettinger, Karl.
Murder--California--Los Angeles--Case studies
Powell, Gregory Ulas
Smith, Jimmy Lee.
Princeton subject headings:
Campbell, Ian James, 1931-1963.
Case studies.
Hettinger, Karl.
Murder--California--Los Angeles--Case studies.
Powell, Gregory Ulas.
Smith, Jimmy Lee.