Gaur, Ajai S. <br/><br/>
Statistical methods for practice and research  A guide to data analysis using SPSS / 

 - 2nd ed. 
 - New Delhi :  Response books ,  2009. 
 - 169 p. 
<br/><br/><label>ISBN: </label>97881321010000 
<br/><br/><label>Subjects--Index Terms: </label>Data Analysis,statistical Method,computerscience