Pathak, P.D. <br/><br/>
Learning and teaching 

 - Agra  Shri Vinod Pustak Mandir  2017 
 - 280 
<br/><br/><label>ISBN: </label>978-81-7457-474-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.3