TY  - BOOK
AU  - Ottensmann,John R.
TI  - The changing spatial structure of American cities
SN  - 0669982695
PY  - 1975///
CY  - Lexington, Mass.
PB  - Lexington Books
KW  - City planning
KW  - United States
KW  - Mathematical models
KW  - Wisconsin
KW  - Milwaukee
N1  - Includes bibliographical references and index
ER  -