TY  - BOOK
AU  - Pillai R.S.N 
AU  -  Bagavathi
TI  - Statistics
SN  - 9788121904315
U1  - 519.5 PIL 
PY  - 2015///
CY  - New Delhi
PB  - S.Chand Pub.
KW  - Bagavathi
KW  - Pillai R.S.N
KW  - Statistics
ER  -