TY  - BOOK
AU  - Lapatra,Jack W
TI  - Applying the systems approach to urban development
T2  - Community development series
SN  - 0879330422
U1  - 309.262 
PY  - 1973///
CY  - New york
PB  - Dowden, Hutchinson and Ross
KW  - Cities and towns
KW  - System analysis
ER  -