TY  - BOOK
AU  - Clifton,H.D.
TI  - Business Data Systems: A practical guide to systems analysis and data processing 
SN  - 013094078X (pbk.) :
AV  - HF5548.2 .C5427 1983
U1  - 658.05 19
PY  - 1983///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall International
KW  - Business
KW  - Data processing
KW  - System analysis
N1  - Includes bibliographies and index
ER  -