Modeling out-migration from depressed regions
Subtitle: the significance of origin and destination characteristics
By: Gordon L. Clark and Kenneth P. Ballard
Contributors: Ballard, Kenneth P; Harvard University. Dept. of City and Regional Planning
Series: Discussion paper / Harvard University, Department of City and Regional Planning -- D79-17
Publisher: Harvard University, Department of City and Regional Planning
Published: 1979
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 28
Subjects: Migration, Internal -- United States -- Mathematical models
Other titles: Urban planning policy analysis and administration
Notes: On cover: Urban planning policy analysis and administration

Bibliography: p. 26-28