TY  - BOOK
AU  - Lehtonen,Risto
AU  - Pahkinen,Erkki
TI  - Practical methods for design and analysis of complex surveys
SN  - 0470847697
AV  - QA276.6  .L44 2004
PY  - 2004///
CY  - Hoboken, NJ
PB  - John Wiley
KW  - Sampling (Statistics)
KW  - Surveys
KW  - Methodology
ER  -