TY  - BOOK
AU  - McGregor, Sue L. T.,
TI  - Understanding and evaluating research : a critical guide
SN  - 9781506350950
U1  - 001.4 
PY  - 2018///
CY  - Los Angeles
PB  - SAGE
KW  - Research
KW  - Evaluation
N1  - Includes index; Includes bibliographical references pages (535-554)
ER  -