TY  - BOOK
AU  - Webber,Melvin M.
TI  - Explorations into urban structure
SN  - 0 8122 74156
AV  - SOC NA9050.E9 
PY  - 1964///
CY  - Philadelphia
PB  - University of Pennyslavian Press
KW  - Cities and towns
KW  - Planning
N1  - Includes index
ER  -