TY  - BOOK
AU  - Kishore, Swapna.
TI  - Software Requirements and Estimation
SN  - 007043120
U1  - 005.14 
PY  - 2001///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing Company Limited
N1  - Following book also having Appendix from pg. no.351-382
ER  -