Bangs, H.P., Jr. and S. Mahler (1970) "Users of local parks." J. of Amer. Institute of Planners36: 330-334.
2.
Baltimore City Department of Planning (1972 a) Community Renewal Program I nteri m Report.
3.
---- ( 1972b) Neighborhood Design Study Progress Report II.
4.
--- ( 1971 ) Neighborhood Design Study Progress Report I.
5.
Fri Ed, M. and P. Glei Cher (1961) "Some sources of residential satisfaction in an urban slum." J. of Amer. Institute of Planners27: 305-315.
6.
Gans, H.J. (1962) The Urban Villagers. New York : Free Press.
7.
Jacobs, J. (1961) The Death and Life of Great American Cities. New York: Random House.
8.
Newman, O. (1973) Defensible Space. New York: Macmillan.
9.
Philadelphia City Planning Commission (1969 ) School Site Standards Study. (Jointly with the PhiladelphiaSchool District)
10.
Suttles, G.D. (1968) The Social Order of the Slum. Chicago: Univ. of Chicago Press.
11.
Yancey, W.L. (1972) "Architecture, interaction, and social control: the case of a large-scale housing project," pp. 126-136 in J. F. Wohlwill and D. H. Carson (eds.) Environment and the Social Sciences: Perspectives and Applications . Washington, D.C.: American Psychological Association.