TY  - BOOK
AU  - Cohen,Yehoshua S.,1937-
TI  - Diffusion of an innovation in an urban system
PY  - 1972///
CY  - University of Chicago, Chicago
PB  - Dept. of Geography
KW  - Shopping centers
KW  - United States
KW  - Store location
KW  - City planning
N1  - Bibliography: p. 131-136
ER  -