TY  - BOOK
AU  - Perry,William E.
TI  - Effective methods for software testing.- 3rd ed. 
SN  - 9788126508938
U1  - 004.415.53 PER 
PY  - 2012///
CY  - New Delhi
PB  - Wiley India
KW  - Computer software
KW  - SoftwareTesting
N1  - Includes index
ER  -