TY  - GEN
AU  - Yourdon, Edward.             
TI  - Modern structured analysis
SN  - 0135986249
U1  - 004.21 22
PY  - 2001///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Electronic data processing
KW  - Structured techniques
KW  - System analysis
N1  - Includes bibliographies and index
ER  -