TY  - BOOK
AU  - Sampath, S.
TI  - Sampling theory and methods  
SN  - 81 7319 625 7
U1  - CB 
PY  - 2001///,2005
CY  - New Delhi
PB  - Narosa Publishing
KW  - Sampling (Statistics)
KW  - Mathematical statistics
KW  - Statistics
ER  -