TY  - BOOK
AU  - Ray,David Michael
TI  - Market potential and economic shadow: a quantitative analysis of industrial location in southern Ontario 
T2  - Chicago. University. Dept. of Geography. Research paper
U1  - 338.09713 23
PY  - 1965///
CY  - Chicago
PB  - Dept. of Geography, University of Chicago
KW  - Industrial location
KW  - Ontario
N1  - Thesis--University of Chicago; Bibliography: p. 159-164
ER  -