TY  - BOOK
AU  - Polit,Denise F.
AU  - Beck,Cheryl Tatano
AU  - Hungler,Bernadette P.
TI  - Essentials of Nursing Research: methods, appraisal, and utilization 
SN  - 0781725577 (alk. paper)
U1  - 610.73072 21
PY  - 2001///
CY  - Philadelphia
PB  - Lippincott
KW  - Nursing
KW  - Research
KW  - Evaluation
N1  - Includes bibliographical references and index
ER  -