1. The Sociology of Knowledge of William J. Wilson: Placing the Truly Disadvantaged in its Sociohistorical Context;Billingsley Andrew;The Journal of Sociology & Social Welfare,1989
2. Introductory Comments;Frederickson H. George;Public Administration Review,1974
3. Introductory Comments;Gallas Nesta M.;Public Administration Review,1976
4. PAR’s Social Equity Footprint