TY  - BOOK
AU  - Pillai,R.S.N.
AU  - Bagavathi,V.
TI  - Practical statistics
SN  - 8121900441 (paperback)
U1  - 519 PIL 
PY  - 2010///
CY  - [S.l.]
PB  - S Chand & Co Ltd
KW  - Statistics
UR  - http://www.amazon.com/exec/obidos/ASIN/8121900441/chopaconline-20
ER  -