TY  - BOOK
AU  - Ein-Dor Phillip
AU  -  Segev Eli
TI  - Paradigm for management information systems
U1  - X:8:(D6,9(B), M1 
PY  - 1981///
CY  - New York
PB  - Praeger U. S. A.      
KW  - Management
ER  -