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