TY  - BOOK
AU  - Beck Cheryl Tatano.
AU  - Polit Denise F.
TI  - Study Guide for Essentials of Nursing Research: Appraising Evidence for Nursing Practice
SN  - 9780781785815
PY  - 2010///
CY  - Philadelphia
PB  - Lippincott William  Wilkins
KW  - NURSING RESEARCH -- METHODS
ER  -