TY  - BOOK
AU  - Knottnerus, Paul
TI  - Sample survey theory : some pythagorean perspectives
SN  - 0-387-95407-4
U1  - 519.52 23rd.
PY  - 2002///
CY  - New York
PB  - Springer-Verlag
KW  - Sampling (Statistics)
UR  - www.springer-ny.com
ER  -