Andotra, Deepika. <br/><br/>
Natural radioactivity analysis in  brick samples from different brick kilns of j 
Andotra 
 - Dr.B.R.Amb 
 - Jalandhar.  Dr.B.R.Ambedkar National Institute of Te  2008 
 - iv;  52p. 
<br/><br/><label>Dewey Class. No.: </label>539.752  / AN-N