TY  - BOOK
AU  - Chaudhuri,Arijit, x
AU  - x
TI  - Essentials of survey sampling : x
SN  - 9788120339705
U1  - 519.52/C496e  
PY  - 2010///
CY  - New Delhi
PB  - PHI Learning 
KW  - Sampling(Statistics)
ER  -