Research methodology: Methods and techniques
Kothari, C R
Research methodology: Methods and techniques - 4th ed. - New Delhi New age international 1985 - xxi,458p.
includes index references
9789386649225
Research-Methodology
Research-Statistical Methods
Social sciences-Research
Research methodology: Methods and techniques - 4th ed. - New Delhi New age international 1985 - xxi,458p.
includes index references
9789386649225
Research-Methodology
Research-Statistical Methods
Social sciences-Research