Ancient sciences and archaeology : journal of the Ancient Sciences and Archaeological Society of India (Bhāratīya prāchīna vaijñānika purātatva patrikā), volume VII/ 
Pankaja,N 
 - Annual National Conference on Ancient Sciences and Archaeology  
 - New Delhi:  B.R.  Publishing Corporation,  2018. 
<br/><br/><label>ISBN: </label>9789387587151 
<br/><br/><label>Dewey Class. No.: </label>509.34