Measuring income inequality /
Fredrik Nygard, Arne Sandstrom.
- Stockholm, Sweden : Almqvist & Wiksell, 1981.
- iii, 436 p. : ill. ; 21 cm.
- Acta Universitatis Stockholmiensis. Stockholm studies in statisti cs ; 1 .
Includes bibliographical references (p. 423-432) and index.