Jain;T.R.,Aggarwal;S.C.,Tehran;Mukesh <br/><br/>
Vyavsayik sankhyiki sem III & IV  Hindi 

 - New Delhi  VK global publications  2018-19 
 - 391 pg 
<br/><br/><label>ISBN: </label>978-93-80901-76-3 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Statistics