TY  - BOOK
AU  - Kothari,C.R.
AU  - Garg,Gaurav
TI  - Research mehtodology: methods and techniques
T2  - New age
SN  - 9789386649225 (pbk)
PY  - 2019///
CY  - New Delhi
PB  - New Age International (P) Ltd., Publishers
KW  - Research
KW  - Methodology
KW  - Methods
KW  - Statistical methods
N1  - Includes bibliographical references (p. 449-458)
ER  -