TY  - BOOK
AU  - Simon, Herbert A.
AU  - Siklossy, Laurent
TI  - REPRESENTATION AND MEANING
U1  - 003 
PY  - 1972///
CY  - Englewood Cliffs, N. J.
PB  - Prentice-Hall
KW  - Electronic Data Processing
KW  - Systems Theory
ER  -