Narag, G B S. <br/><br/>
Material science   

 - Delhi :   Khanna Publication,   1998. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life Sciences
<br/><br/><label>Dewey Class. No.: </label>620.112  / NAR