TY  - BOOK
AU  - Yourdon,Edward
TI  - Modern structured analysis
SN  - 8120310519
U1  - 004.21 19
PY  - 1989///
CY  - New Delhi
PB  - Prentics-hall of india
KW  - Electronic data processing
KW  - Structured techniques
KW  - System analysis
N1  - Includes bibliographies and index
ER  -