Fundamentals of statistics 
By D.N. Elhance 
 - 51st ed. 
 - Patna:  Kitab mahal,  2007. 
 - xvi,30.22p. 
<br/><br/><label>Subjects--Index Terms: </label>Probabilities & applied mathematics Fundamentals of statistics 
<br/><br/><label>Dewey Class. No.: </label>519.5