TY  - BOOK
AU  - Gupta , S.C . & Kapoor ,V. K .
TI  - Fundamentals of  Methematical Statistics  11th 
SN  - 8180545288
U1  - 519.5 G 9592 F 
PY  - 2013///
PB  - S. Chand New Delhi
ER  -