TY  - BOOK
AU  - Bell Gwen
TI  - Urban environments and human behavior :  An annotat
T2  - Community Development
U1  - "U43:(G:55)a73.N7, L3/BB" 
PY  - 1973///
CY  - Pennsylvama
PB  - Dowden Hutchinson and Ross    
KW  - Urban Geography
ER  -