TY  - BOOK
AU  - Bagavathi, V
AU  - Pillai, R.S.N
TI  - Statistics: Theory and Practice 
SN  - 085264275X
U1  - 519.5 23
PY  - 1995///
CY  - New Delhi
PB  - S. Chand And Company
KW  - Mathematical statistics
ER  -