TY  - BOOK
AU  - Sim, Julius
AU  - Wright, Christine C.
TI  - Research in health care : concepts, designs and methods
SN  - 0748737189
PY  - 2000/// (2002 [printing])
CY  - Cheltenham
PB  - Nelson Thornes
KW  - Nursing Research
KW  - Evidence-Based Medicine
ER  -