TY  - BOOK
AU  - Creswell,John W.
AU  - Creswell,J.David
TI  - Research Design: Qualitative, Quantitative, and Mixed Methods Approaches
SN  - 9781506386768 (pbk. : alk. paper)
AV  - H62 .C6963 2018
U1  - 300.72/1 23
PY  - 2018///]
CY  - Los Angeles
PB  - SAGE
KW  - Social sciences
KW  - Research
KW  - Methodology
KW  - Statistical methods
N1  - Includes bibliographical references and indexes
ER  -