TY  - GEN
AU  - Phophalia, A.K. 
TI  - Modern research methodology: new trends and techniques
SN  - 9789380033006
PY  - 2011///
CY  - Jaipur
PB  - Paradise 
KW  - Research methodology
KW  - Hypothesis testing
KW  - Measures of central tendency
ER  -