TY  - BOOK
AU  - Lohr,Sharon L.
TI  - Sampling :design and analysis: design and analysis 
SN  - 9780495105275 (hbk.)
U1  - 519.52 
PY  - 2010///
CY  - Boston, Mass.
PB  - Brooks/Cole
KW  - Sampling (Statistics)
KW  - Stichprobe
KW  - swd
N1  - "Advanced series"--Cover; Includes bibliographical references (p. 563-586) and indexes
ER  -