TY  - BOOK
AU  - Freeman, Chris
AU  - Tyrer, Peter
TI  - Research methods in psychiatry : a beginner's Guide
SN  - 0902241486
U1  - 616.890072 
PY  - 1992///
CY  - London
PB  - The Royal College of Psychiatrists
KW  - PSYCHIATRY
KW  - Psychiatry-Research Methods
ER  -