TY  - BOOK
AU  - Osborn Frederic J
TI  - Green belt cities
U1  - U43, K9 
PY  - 1969///
CY  - New York
PB  - Schocken Books U. S. A.     
KW  - Geography-Urban
N1  - Bibliography p.195-98; Appendix p.167-84
ER  -