TY  - BOOK
AU  - Atre S.
TI  - Data base :  Structural techniques for design, perf   
T2  - Business processing
U1  - X:8:(D6,9(B), M0 
PY  - 1980///
CY  - New York
PB  - John Wiley U. S. A.     
KW  - Management
ER  -