TY  - BOOK
AU  - Condon,Robert J.,1934-
TI  - Data processing systems analysis and design
SN  - 0835912515
PY  - 1978///
CY  - Reston, Virginia
PB  - Reston Publishing
KW  - Business
KW  - Data processing
KW  - System analysis
N1  - Includes index
ER  -