TY  - GEN
AU  - Beck,Chery Tatano
AU  - Polit,Denise F
TI  - Essentials of nursing research: appraising evidence for nursing practice
SN  - 9788184739114
U1  - 610.73072 
PY  - 2014///
CY  - New Delhi
PB  - Wolters kluwer
KW  - Nursing
KW  - Nursing research
ER  -