TY  - BOOK
AU  - Bowling, Ann
TI  - Research methods in health: investigating health and health services
SN  - 0 335 20643 3
U1  - 362.1072 21st
PY  - 2002///
CY  - Buckingham
PB  - Open University Press
KW  - Public health-Research-Methodology; Community health services
ER  -