Bhattacharya, A.B. and Tiwari, Brij Mohan Lal <br/><br/>
Problems on Statistics 

 - New Delhi  S. Chand & Co.  1959 
 - 528 
<br/><br/><label>Publisher. No.: </label> Bagalore Book Bureau 
<br/><br/><label>Subjects--Personal Names: </label> Statistics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics