TY  - BOOK
AU  - Isard, Walter
AU  - Isard, Walter, ed.,series
AU  - Smith, Tony E
TI  - General theory
SN  - 262090120
CY  - Cambridge
KW  - Decision-making
KW  - Economics
KW  - Political science
KW  - Social sciences
KW  - Social system
KW  - Spatial pattern
ER  -