TY  - BOOK
AU  - Wing,J.K.
AU  - Bebbington,P.
AU  - Robins,Lee N.
TI  - What is a case? : the problem of definition in psychiatric community surveys
SN  - 0862860032
AV  - MED RC337 .W55
PY  - 1981///
CY  - London
PB  - Grant Mclntyre
KW  - Sociology
ER  -