TY  - BOOK
AU  - Groves, Robert M.
AU  - Couper, Mick P.
TI  - Nonresponse in Household Interview Surveys
T2  - Wiley series in probability and statistics
SN  - 0471182451
U1  - 300.723 
PY  - 1998///
CY  - New York
PB  - John Wiley & Sons,INC
ER  -