TY  - BOOK
AU  - Leedy, Paul D.
AU  - Ormrod, Jeanne Ellis.
AU  - Johnson, Laura Ruth.
TI  - Practical research : : planning and design 
SN  - 9780134775654
U1  -  001.4 LEE 
PY  - 2019///
CY  -  NY, NY : 
PB  - Pearson
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -