Research Methodology : methods and techniques /
C.R. Kothari and Gaurav Garg
- 4th ed.
- London : New Age International (P) Ltd., Publishers, 2019.
- xxi, 458 p. : Col. ill. ; 24 cm.
Includes references and index.
eng.
9789386649225 TZS 25,480/= 9386649225
Research Methodology Social sciences research Computer application social science research Hypotheses testing Multivariate analysis Chi-square test