TY  - BOOK
AU  - DePoy, Elizabeth
AU  - Gitlin, Laura N.
TI  - Introduction to research : : understanding and applying multiple strategies / 
SN  - 9780323612
U1  - 362.1072 23
PY  - 2020///
CY  - Missouri : 
PB  - Elsevier
KW  - Public health
KW  - Research - Methodology
N1  - Glossary: p. 377-388
; Includes bibliographical references and index
ER  -