TY  - BOOK
AU  - Johnson, Norman L. .
AU  - Smith, Harry .
TI  - New Developments in Survey Sampling
U1  - 311 
PY  - 1969///
CY  - New Delhi
PB  - Wiley Interscience
KW  - Statistics-Survey Sampling
KW  - Survey Sampling
KW  - Sampling-Survey
KW  - G-Statistics
ER  -