1. A brief history of the homeless problem in the United States;Hoch,1987
2. The Continuing Growth of Hunger, Homelessness, and Poverty in America's Cities: A 25-City Survey;US Conference of Mayors,1986
3. The Continued Growth of Hunger, Homelessness, and Poverty in America's Cities: 1987: A 26-City Survey;US Conference of Mayors,1987
4. A Status Report on Hunger and Homelessness in America's Cities: 1988; A 27-City Survey;US Conference of Mayors,1989
5. A Report to the Secretary on the Homeless and Emergency Shelters,1984