TY  - BOOK
AU  - Papoulis, Athanasios Pilliai, Unnikrishna, S 
TI  - Probability Random variables and stochastic processes 
SN  - 0-07-048658-1 
U1  - 519 PAP  
PY  - 2002///
CY  - Tata mcgraw hill 
PB  - New Delhi 
KW  - MATHEMATICS
ER  -