TY  - BOOK
AU  - Mukhopadhyay, Parimal
TI  - Theory and methods of survey sampling
SN  - 9788120336766
U1  - 519.2 
PY  - 2014///
CY  - Delhi 
PB  - PHI learning private limited 
KW  - Mathematical statistics
KW  - Sampling (Statistics)
ER  -