Social planning and social change /
Mayer, Robert R.
Social planning and social change / Robert R. Mayer. - Englewood Cliffs, N.J. : Prentice-Hall, c1972. - xviii, 147 p. :
0138172889
Social structure--United States.
Social service --Research --United States.
Social planning--Case studies.--United States
303.40973 M4528 / So
Social planning and social change / Robert R. Mayer. - Englewood Cliffs, N.J. : Prentice-Hall, c1972. - xviii, 147 p. :
0138172889
Social structure--United States.
Social service --Research --United States.
Social planning--Case studies.--United States
303.40973 M4528 / So