Govil, A.K. <br/><br/>
Definitions and formulae in statistics 

 - Delhi  Macmillan  1978 
<br/><br/><label>ISBN: </label>333902416 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / GOV/D