SRIVASTAVA, G.L. , SHASTRI, A.K. <br/><br/>
Practical problems in statistics : part II 

 -  Calcutta : Scientific Book Agency  1966 
 - 476 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.2  / S63