TY  - BOOK
AU  - Williams, Richard H. 
TI  - Probability ,statistics and random process for engineers
SN  - 9788131508688
U1  - 519.219 
PY  - 2009///
CY  - Australia
PB  - Books/Cole cengage learning
KW  - PROBABILITY
KW  - RELIABILITY
KW  - STATISTICS
ER  -