TY  - BOOK
AU  - Groves Robert M
AU  - Couper Mick P
TI  - Nonresponse in household interview surveys
SN  - 0-471-18245-1
U1  - 000SA.081 
PY  - 1998///
CY  - New York
PB  - John Wiley
KW  - Household surveys
KW  - Sampling(Statistics)
ER  -