TY  - SER
AU  - Schuman, Howard
TI  - Public Opinion Quarterly Vol 51 No 1 - 2, 4 1987
PY  - 1987///
PB  - University of Chicago Press, Chicago
KW  - Journal
KW  - Journal, Public, Opinion, Quarterly, Vol 51, No 1 - 2, 4, 1987
ER  -