TY  - BOOK
AU  - Isard Walter
TI  - Methods of regional analysis:  An introduction to regional science.   
T2  - Regional Science Studies ed by Walter Isard
U1  - U4, K0 
PY  - 1960///
CY  - London
PB  - John Wiley & Sons       
KW  - Anthropo-Geography
ER  -