TY  - BOOK
AU  - Ando,Albert
AU  - Fisher,Franklin M.
AU  - Simon,Herbert A.
TI  - Essays on the structure of social science models
U1  - 300.18 
PY  - 1963///
CY  - Cambridge, Mass.
PB  - M.I.T. Press, Massachusetts Institute of Technology
KW  - Social sciences
KW  - Mathematical models
N1  - Includes bibliographies
ER  -