TY  - BOOK
AU  - Czaja,Ronald
AU  - Blair,Johnny
TI  - Designing surveys: a guide to decisions and procedures 
SN  - 9780761927457
AV  - HA 31.2 .C93 2005
PY  - 2005///
CY  - Thousand Oaks, Calif.
PB  - Pine Forge Press
KW  - Surveys
KW  - Sampling (Statistics)
N1  - Includes bibliographical references (p. 285-293) and index
ER  -