TY  - BOOK
AU  - Pillai,R.S.N.
AU  - Bagavathi
TI  - Statistics theory and practice
SN  - 8121904315
U1  - 310 22
PY  - 2000///
CY  - New Delhi
PB  - S. Chand
KW  - Sample design
N1  - Dept. of CSE
ER  -