Patamata, Sashidhar <br/><br/>
Use of copper slag in concrete mortar as replacement of sand 
Patamata 
 - Dr. B.R. A 
 - Jalandhar  Dr. B.R. Ambedkar National Institute of  2014 
 - xi; 91p 
<br/><br/><label>Dewey Class. No.: </label>624.182  / PA-U