TY  - BOOK
AU  - Birch,David L
TI  - Patterns of urban change
SN  - 0669909513
PY  - 1974///
CY  - Mass
PB  - Lexington Books : Lexington
KW  -  Regional planning
KW  - Connecticut
KW  - New Haven Metropolitan Area
KW  -  City planning
KW  - New Haven
KW  - Mathematical models
N1  - Includes bibliographies
ER  -