Garg, Gaurav <br/><br/>
Research methodology: methods and techniques 
Kothari, R. C 
 - 4th ed. 
 - Delhi  New age  2019 
 - xxi,458p;  25cm 
<br/><br/> Includes index 
<br/><br/>Content: Research methodology -- Defining the research problem -- Research design -- design of sample surveys -- measurement and scaling -- data collection -- data preparation -- descriptive statistics -- sampling and statistical inference -- testing of hypothesis -- chi-square test -- analysis of variance -- other nonparametric methods -- linear aggression analysis -- factor analysis -- discriminant analysis -- cluster analysis -- other multivariate techniques -- interpretation and report writing  
<br/><br/><label>ISBN: </label>9789386649225 
<br/><br/><label>LC Class. No.: </label>H62.K84(4e)