TY  - BOOK
AU  - Gupta, K R
TI  - Mathematical statistics. V1
U1  - 519.5 G959M 
PY  - 2015///
CY  - New Delhi
PB  - Atlantic Publishers
N1  - 1651 05/11/2014 APD1007132 05/11/2014 Mathematics (NBHM)
ER  -