Kumar Singh Surendra., <br/><br/>
Proceedings of the 105th Indian Science Congress Hydrabad, 2018 
by Surendra Kumar Singh 
 - Kolkata:  Indian Science Congress Association,  2018 
 - 5-223p. 
<br/><br/><label>Dewey Class. No.: </label>JBp44'N14  / Q8;19