TY  - BOOK
AU  - Mumford,Lewis,1895-.
TI  - The city in history, its origins, its transformations, and its prospects
U1  - 301.36/M919ci 
PY  - 1961///
CY  - Nueva York, Estados Unidos 
PB  - Harcourt Brace.
KW  - SOCIOLOGIA URBANA
N1  - Bibliografía: p. 579-634
ER  -