Hota Payal <br/><br/>
Utilization of tea-waste based adsorbents for the removal of bismarck browny dye 
Hota Payal 
 - Dr   B R 
 - Jalandhar  Dr   B R  Ambedkar  National institute o  2014 
 - v,74 
<br/><br/><label>Dewey Class. No.: </label>667.36094  / HO-U