TY  - GEN
AU  - Biswal, Purna Chandra
TI  - Probabiligy and statistics
SN  - 978-81-203-3140-2
U1  - 519.5 
PY  - 2007///, r2009
CY  - New Delhi
PB  - PHI Learning
KW  - PROBABILITIES
KW  - MATHEMATICAL STATISTICS
ER  -